Tag: outbreaks

New Vaccine Laws and Mandates

Every good vaccine bill doesn't make it into law.
NY passed a law in 2015 that  eliminated religious exemptions to getting vaccines.

California passed a new vaccine law, SB 277, in 2015.

Most states, including California, already had vaccine mandates though. The difference now is that in California, you need a medical exception to attend school if your kids aren’t vaccinated.

With the passage of SB 277, California joined Mississippi and West Virginia as the only states that do not allow either religious or personal belief vaccine exemptions.

They still aren’t forcing anyone to get vaccinated though.

“The term mandate is somewhat misleading, because there are exceptions — always on medical grounds, frequently on religious grounds, and sometimes on philosophical grounds. Moreover, the thrust of mandates is not to forcibly require vaccination but to predicate eligibility for a service or benefit on adherence to the recommended immunization schedule of vaccination. ”

Y. Tony Yang on Linking Immunization Status and Eligibility for Welfare and Benefits Payments

And in some countries that already have mandates, they aren’t even doing a very good job of making sure that kids even get vaccinated. Many people will be surprised to learn that 14 European countries already mandate one or more vaccines, typically DTP, polio, and MMR.

What’s New in Vaccine Laws

Internationally, the idea of vaccine mandates is a big issue as we continue to see outbreaks of measles in Europe and other areas of the world.

“Parents who vaccinate their children should have confidence that they can take their children to child care without the fear that their children will be at risk of contracting a serious or potentially life-threatening illness because of the conscientious objections of others. ”

Australian Prime Minister Tony Abbott on “No Jab No Pay”

Unlike the Disneyland outbreak in California, the outbreaks in Europe are on a much bigger scale.

And with more cases we see what everyone fears – more deaths.

That’s why we are finally seeing new vaccine laws, including some that mandate vaccines in some other countries, including:

  • Australia – the Australian government began a “No Jab No Pay” plan in 2016 that removed the conscientious objector exemption on children’s vaccination for access to taxpayer funded Child Care Benefits, the Child Care Rebate and the Family Tax Benefit Part A end of year supplement.
  • Estonia – A proposal was put before the Estonian Parliament, the Riigikogu, to make immunizations compulsory.
  • Germany – a new law, if approved (it has already passed the Bundestag or national parliament), will require parents to have a medical consultation before deciding to delay or skip vaccines or they can be fined up to $2,800. Even with the law, in Germany, “vaccinations remain voluntary. But some politicians have suggested that mandatory vaccination is on the way if concerted efforts to encourage vaccinations don’t work.”
  • Italy – the Italian Parliament has given final approval to the Decree-Law Containing Urgent Measures on the Compulsory Vaccination of Children, which makes vaccinations against 12 diseases mandatory for children as a condition of school registration, for both private and public schools.
  • France – is working to expand their list of mandated vaccines to now include protection against 11 diseases instead of just three (diphtheria, tetanus, and polio). All of these vaccines were previously recommended to attend school, but were only voluntary.
  • Romania – a draft Vaccination Law could bring fines to parents who don’t vaccinate their kids and would keep them out of schools. Doctors could be fined too! The draft law is headed to Parliament for debate.

Again, none of these laws mean that anyone is being forced to vaccinate their kids.

Even in the case of vaccine mandates, they are simply requirements to attend daycare or school.

We are also seeing some new vaccine laws in the United States, including changes for the start of the 2017-2018 school year:

  • Indiana – pharmacists can give more vaccines, any vaccine that the CDC recommends, either with a prescription or by protocol for kids over are at least 11 years old and adults
  • Iowa – now requires a meningococcal vaccine for students entering 7th (one dose) and 12th (one or two doses) grades
  • Nevada – now requires a meningococcal vaccine for students entering 7th grade (one dose) and college (a dose after age 16 years)
  • Pennsylvania – unvaccinated students now only have a 5 day grace period at the start of the school year to get vaccinated (it used to be 8 months) before getting expelled from school.

It’s easy to navigate the new laws.

Get educated and get your kids vaccinated. Vaccines are safe, vaccines work, and vaccines are necessary.

What To Know About Vaccine Mandate Laws

Vaccine mandate laws are expanding as we are seeing more outbreaks of vaccine preventable diseases.

More Information on Vaccine Mandate Laws:

Updated August 20, 2017

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Hepatitis A Outbreaks

The hepatitis A vaccine, introduced in 1996, worked to decrease the incidence of hepatitis A infections in the United States.
The hepatitis A vaccine, introduced in 1996, worked to decrease the incidence of hepatitis A infections in the United States. Source – CDC Division of Viral Hepatitis

Hepatitis A is a now vaccine-preventable disease thanks to the hepatitis A vaccine that was first licensed in 1995.

Despite being added to the childhood immunization schedule in 1996 (kids living in high risk areas at first and gradually expanded to all kids in 2006), we do continue to see outbreaks of hepatitis A.

Hepatitis A

Although they are all viruses that can cause hepatitis, hepatitis A doesn’t share too much in common with hepatitis B and C.

Unlike hepatitis B and C, hepatitis A:

  • often doesn’t cause any symptoms at all in very young children
  • is spread by fecal-oral transmission (not blood and body fluids), typically from one person to another or after eating or drinking contaminated food or water
  • is much less likely to cause complications, but still did cause over 100 deaths from fulminant hepatitis A each year

In older children and adults, they symptoms of hepatitis A can include jaundice, fever, malaise, anorexia, nausea, abdominal discomfort, and dark urine, all of which can linger for up to two to six months.

Hepatitis A Epidemics and Outbreaks

In the prevaccine era, before the mid-1990s, hepatitis A outbreaks were common and “hepatitis A occurred in large nationwide epidemics”

After it became a nationally reportable disease in 1966, we saw peaks of hepatitis A disease in the early 1970s and again in the early 1990s and an estimated 180,000 infections per year in the United States.

Not surprisingly, those large nationwide epidemics soon disappeared as hepatitis A vaccination rates rose.

“Vaccination of high risk groups and public health measures have significantly reduced the number of overall hepatitis A cases and fulminant HAV cases. Nonetheless, hepatitis A results in substantial morbidity, with associated costs caused by medical care and work loss.”

CDC on the Epidemiology and Prevention of Vaccine-Preventable Diseases

We do still see some hepatitis A outbreaks though, including:

  • a multistate outbreak in 2016 linked to frozen strawberries (143 cases and 56 hospitalizations)
  • an outbreak in Hawaii in 2016 linked to raw scallops (292 cases and 74 hospitalizations)
  • a multistate outbreak in 2013 linked to pomegranate seeds from Turkey (162 cases and 71 hospitalizations)

So you can get hepatitis A if you are not immune and you are caught up in one of these outbreaks. Still, hepatitis A cases are at historic lows, with about 1,390 cases being reported in 2015.

Even more commonly, you might get hepatitis A if you are not immune and travel to a part of the world where hepatitis A either has high or intermediate endemicity (many people are infected), including many parts of Africa, Mexico, Central and South America, Eastern Europe, and Asia.

Or you could just be exposed to someone who traveled to or from one of these areas, became infected, and is still contagious.

There have also been outbreaks among men having sex with men, among IV drug users, and the homeless. These outbreaks are often the most deadly, and include fatal outbreaks in Michigan, California, and Colorado.

Avoiding Hepatitis A

How can you avoid getting caught up in one of these hepatitis A outbreaks?

Get vaccinated.

Can’t you just wash your hands or avoid eating contaminated food? Since you can get hepatitis A by simply eating food that has been prepared by someone who has hepatitis A and is still contagious, washing your own hands won’t be enough. Even drinking bottled water when traveling might not protect you from contaminated water if you use ice cubes or wash fruits and vegetables in water that might be contaminated.

Remember, if your child did not get a routine 2-dose series of the hepatitis A vaccine when they were between 12 to 23 months old, they can still get one at any time to get immunity against hepatitis A infections.

“On February 25, 2009, the Advisory Committee on Immunization Practices (ACIP) recommended routine hepatitis A vaccination for household members and other close personal contacts (e.g., regular babysitters) of adopted children newly arriving from countries with high or intermediate hepatitis A endemicity.”

ACIP on the  Latest Hepatitis A Vaccine Recommendations

Adults can get the vaccine too. It is an especially good idea if you are not immune and will be traveling out of the United States or are in another risk group, including food handlers, daycare workers, health care workers, and people who consume high risk foods, especially raw shellfish.

What to Know About Hepatitis A Outbreaks

Although we are at historic lows for cases of hepatitis A, make sure that your family has been vaccinated against hepatitis A so that they don’t get caught up in the next outbreak.

More Information on Hepatitis A Outbreaks:

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cVDPV

Circulating vaccine-derived polio virus or cVDPV are outbreaks of polio that are actually caused by the polio vaccine.

Very rarely, the attenuated (weakened) virus in the oral polio vaccine can revert to a form that can cause the person who was vaccinated or their close contact to actually develop polio.

It should not be confused with VAPP or vaccine-associated paralytic polio. With VAPP, the original strain of attenuated vaccine virus reverts to a form that can cause polio, but it does spread from one person to another, so does not lead to outbreaks.

cVDPV Outbreaks

Fortunately, both VAPP and cVDPV are rare.

How rare? VAPP only occurs in about 1 in every 1.27 million children receiving their first dose of OPV.

And according to the WHO, there had only been about 24 outbreaks of cVDPV over the past 10 years. Tragically, this has resulted in at least 750 cases of paralytic polio in 21 countries.

An outbreak of cVDPV in Syria will be controlled by 355 vaccination teams that will vaccinate up to 328,000 children.
The WHO reports that an outbreak of cVDPV in Syria will be controlled by 355 vaccination teams that will vaccinate up to 328,000 children.

A new outbreak of cVDPV in Syria adds to those numbers though.

After being polio free for 15 years, since 1999, Syria began having cases of wild type polio again in 2013 (35 cases) and 2014 (1 case). Those polio cases and the emergence of an outbreak of cVDPV2 (there are three strains of polio virus – this outbreak was caused by the type-2 strain) highlight the effects of years of poor immunization rates because of war.

While there are many challenges to getting kids vaccinated in Syria, up to 355 vaccination teams with 61 supervisors will be working out of five vaccine distribution centers to vaccinate 328,000 children to control the outbreak and get kids vaccinated.

Circulating Vaccine-Derived Polio Virus

Just like wild type polio, we can stop cVDPV by increasing vaccination rates and increasing access to improved sanitation facilities.

Why?

Although anti-vaccine folks routinely cry wolf about shedding, the oral polio vaccine really does shed – in the stool of people who have been recently vaccinated. You can then be exposed to the attenuated polio vaccine virus (which can help give immunity to others in the community by passive immunization) or a strain of cVDPV (which can, unfortunately, help give others, especially if they are not vaccinated, paralytic polio) if they are exposed to open sewage or can not practice proper hygiene, etc.

Can’t we just stop using the live, oral polio vaccine?

Although a serious side effect of the vaccine, the vaccine’s benefits clearly outweigh the risk of both VAPP and cVDPV while polio is endemic (lots of cases) in a region, after all, without the vaccine, hundreds of thousands of children would get polio and would be paralyzed.

In polio-free countries, the risks of VAPP and cVDPV becomes greater than the risk of polio though, and they move to the inactivated polio vaccine. That helps prevent a situation in which the polio vaccines actually causes more cases of polio than wild type polio viruses.

Eventually, all countries will move to the IPV vaccine as we move closer to polio eradication. We came one step closer to that point in April 2016 when all countries that were still using the oral polio vaccine switched from trivalent OPV (three strains) to bivalent OPV (two strains) for their routine immunization programs. This could eliminate up to 90% of cases of cVDPV (most are caused by the type-2 strain which is not in bOPV)!

What To Know About cVDPV

Circulating vaccine-derived polio virus outbreaks are a rare side effect of the oral polio vaccine.

More Information About cVDPV

Challenging the Concept of Herd Immunity

Before we talked about clusters of unvaccinated children, experts warned about pockets of susceptibles.
Before we talked about clusters of unvaccinated children, experts warned about pockets of susceptibles.
The idea of herd immunity has been around since at least 1923 and became used to describe “the indirect protection afforded to individuals by the presence and  proximity of others who are immune.”

That’s not much different from how the CDC defines herd immunity today:

A situation in which a sufficient proportion of a population is immune to an infectious disease (through vaccination and/or prior illness) to make its spread from person to person unlikely. Even individuals not vaccinated (such as newborns and those with chronic illnesses) are offered some protection because the disease has little opportunity to spread within the community.

Also called community immunity, it is often misunderstood by folks in the anti-vaccine movement.

Challenging the Concept of Herd Immunity

That the idea of herd immunity is being challenged is not new.

“Along with the growth of interest in herd immunity,  there has been a  proliferation of views of what it means or even of whether it exists at all.”

Paul E. M. Fine Herd Immunity: History, Theory, Practice

If you get educated about vaccines and understand how herd immunity works, it is easy to refute these challenges, especially the idea that herd immunity isn’t real just because we still have outbreaks of vaccine-preventable diseases among highly vaccinated communities.

Why do we still have outbreaks then?

It is mostly because we live in open communities that don’t mix randomly.

Keep in mind that the best model for herd immunity is a randomly mixing closed community – “one in which the probability of contact within any time interval is the same for every choice of two individuals in the population.”

Again, that doesn’t mean herd immunity doesn’t work.

It just means we can expect to see some outbreaks when someone in a well vaccinated community visits another community with lower vaccination levels and more disease, gets sick, and returns.

“However,  within the population of a community,  there may be pockets of  susceptibles, either because prior epidemics have failed to spread into the group or because they have not accepted immunization.”

John P. Fox Herd Immunity

You must also consider the size of the community when thinking about herd immunity, for example, a family, school, neighborhood, or city, versus the entire state. So you can have herd immunity levels of protection at the state or city level because of high average vaccination levels, but pockets of susceptibles who live in the same neighborhood or go to the same school can mean that you don’t have herd immunity in those places, leading to outbreaks.

“Hib vaccine coverage of less than 70% in the Gambia was sufficient to eliminate Hib disease, with similar findings seen in Navajo populations.”

RA Adegbola Elimination of Hib disease from The Gambia after…

Lastly, there is not one herd immunity level for all diseases. It is a separate threshold for each and every disease, depending on how easily it spreads, how many people are already immune, how long immunity lasts, if there is a vaccine, and the effectiveness of the vaccine, etc. That means that a community can have herd immunity for Hib and polio, but not the flu, and for rubella and measles, but not pertussis.

What happened in The Gambia is a great example of herd immunity. After introducing a three dose primary Hib immunization schedule (no booster dose), rates of Hib meningitis quickly went from 200 per 100,000 to none. A few years later, there were 6 cases of Hib meningitis in mostly vaccinated children (no booster dose) and in the majority of cases, “close contacts had a history of frequent or recent travel to Senegal, a neighboring country with strong kinship links with The Gambia and where vaccination against Hib was not introduced” until the following year.

With a Hib meningitis rate of 3 per 100,000, they are still far below pre-vaccine levels of disease, and their situation doesn’t mean that herd immunity isn’t real, as you will understand once you review these myths about herd immunity.

Myths About Herd Immunity

What are some common myths about herd immunity?

  • that natural immunity is better than getting vaccinated. Not True. Natural immunity often comes with a price. Remember, many vaccine-preventable diseases are life-threatening, even in this age of modern medicine.
  • you can just hide in the herd. Not True. “Freeloaders” can gamble and hope that their intentionally unvaccinated kids won’t get a vaccine-preventable disease, but it won’t always work. There is a risk to “free-riding, in which individuals profit from the protection provided by a well-vaccinated society without contributing to herd immunity themselves.”
  • most adults aren’t immune because they haven’t been vaccinated or don’t get boosters, but since we aren’t seeing that many outbreaks, herd immunity itself must be a myth. Not True. Adults were either born in the pre-vaccine era and likely have natural immunity or were born in the vaccine era and are vaccinated and immune. But again, herd immunity is disease specific, so when we talk about herd immunity for measles, it doesn’t matter if they have immunity against hepatitis A or Hib. And adults get few boosters or catch-up vaccines. Also, some vaccines, like Hib and Prevnar, have indirect effects, protecting adults even though they aren’t vaccinated because vaccinated kids are less likely to become infectious.
  • most vaccines wear off too soon to provide long lasting protection for herd immunity to be real. Not True. While waning immunity is a problem for a few diseases, like pertussis and mumps, and you need boosters for others, like tetanus, vaccine induced immunity is typically long lasting and often life-long.
  • herd immunity wasn’t developed by observing immunized people, it was all about natural immunity. Not True. The first experiments about herd immunity by Topley and Wilson in 1923 involved vaccinated mice. Ok, they weren’t immunized people, but it wasn’t just about natural immunity! And much earlier, in 1840, it was noted that “smallpox would be disturbed, and sometimes arrested, by vaccination, which protected a part of the population.” That’s herd immunity he was talking about.
  • herd immunity is not a scientifically validated concept. Not True. It has been well studied for almost 100 years.
  • if herd immunity was real, diseases would be eradicated once you reached herd immunity levels. Not True. Reaching herd immunity levels simply starts a downward trend in disease incidence. A little more work has to be done at the final stages of eradication, like was done for smallpox and is being done for polio.
  • natural immunity causes much of the decrease in mortality from a disease in the developed world, even before a vaccine is introduced. Not True. While it is certainly true that there was a big drop in mortality in the first half of the 20th century for most conditions because of improvements in sanitation, nutrition, and medical science, it was not a consequence of natural herd immunity. And we continue to see significant levels of mortality and morbidity for many diseases in the modern era, especially for those that can’t yet be prevented by a vaccine, like RSV, West Nile Virus, and malaria, etc.
  • vaccines aren’t 100% effective, so herd immunity can’t really work. Not True. Part of the equation to figure out the herd immunity threshold for a disease takes into account the effectiveness of a particular vaccine.
  • folks with medical exemptions for vaccines put the herd at risk just the same as those who intentionally skip vaccines. Not True. Children and adults with medical exemptions, including immune system problems, those getting treatments for cancer, and other true medical exemptions don’t have a choice about getting vaccinated.

So, like other anti-vaccine myths, none of the herd immunity myths you may have heard are true.

That makes it hard to understand why Dr. Russel Blaylock goes so far as to say “that vaccine-induced herd immunity is mostly myth can be proven quite simply.” Does he just not understand herd immunity? That is certainly a possibility, because “although herd immunity is crucial for the elimination of infectious diseases, its complexity and explicit relationship to health politics cause it to remain under-explained and under-used in vaccine advocacy. ”

He is also really big into pushing the idea that adults have no or little immunity, because when he was in medical school, he was “taught that all of the childhood vaccines lasted a lifetime,” but it has now been discovered that “most of these vaccines lost their effectiveness 2 to 10 years after being given.”

The thing is, Blaylock graduated medical school in 1971, when the only vaccines that were routinely used were smallpox (routine use ended in 1972), DPT, OPV, and MMR (it had just become available as a combined vaccine in 1971). Of these, it was long known that smallpox, diphtheria, and tetanus didn’t “last a lifetime,” and the live vaccines OPV and MMR, except for the mumps component, actually do.

Blaylock, like most anti-vaccine folks who push myths about herd immunity, is plain wrong. And like most anti-vaccine myths, using herd immunity denialism to convince parents that it is okay to skip or delay vaccines puts us all at risk for disease.

What To Know About Herd Immunity Myths

Herd immunity is not junk science or a false theory. Herd immunity is real, it works, and explains how people in a community are protected from a disease when vaccination rates are above a certain threshold.

More About Herd Immunity Myths

Who Is at Risk If You Don’t Vaccinate Your Kids?

Passive immunity doesn't last until 12 months, when infants get their first dose of the MMR vaccine, so they are at risk for disease.
Passive immunity doesn’t last until 12 months, when infants get their first dose of the MMR vaccine, so they are at risk for disease. Photo by Jamie Beverly (CC BY-SA 2.0)

Whenever there is a discussion about folks who intentionally choose to not vaccinate themselves or their kids, one of their arguments invariably is ‘why are you so worried if you and your kids are vaccinated?”

Here is an example:

“My argument is simple. If you are vaccinated, you should not have to fear an outbreak of any preventable disease. That’s what the vaccine is supposed to prevent, right? Therefore, why should anyone butt into someone else’s business and tell them they should vaccinate? If one and one’s dependents are vaccinated, why should they have to worry about my personal decision to not vaccinate?”

I personally don’t believe in vaccines

As most people understand, the argument is far from simple.

Who Is at Risk If You Don’t Vaccinate Your Kids?

There are many people who are at risk from those who are unvaccinated, including those who:

  • are too young to be vaccinated or fully vaccinated – remember, with the latest immunization schedule, kids don’t typically get their first MMR until age 12 months and their second until they are 4 to 6 years old
  • can’t be fully vaccinated and have a true medical exemption – this includes children and adults with some immune system problems, vaccine allergies, or other contraindications to getting one or more vaccines
  • were vaccinated, but later developed an immune system problem and their immunity has worn off – might include children with cancer, AIDS, those receiving immunosuppressive therapy after a transplant, or a condition that requires immunosuppressive doses of steroids, etc.
  • were vaccinated, but their vaccine didn’t work or has begun to wear off (waning immunity) – vaccines work well, but no vaccine is 100% effective

These are the children and adults that can be, and should be, protected by herd immunity. At least they can be when most folks are vaccinated.

“We want to create a ‘protective cocoon’ of immunized persons surrounding patients with primary immunodeficiency diseases so that they have less chance of being exposed to a potentially serious infection like influenza.”

Medical Advisory Committee of the Immune Deficiency Foundation

So while some folks who are against vaccines try to scare others about shedding, those who take care of kids with immune system problems and their families go out of the way to get everyone around them vaccinated so their kids aren’t at risk of getting a vaccine-preventable disease!

“…the increased risk of disease in the pediatric population, in part because of increasing rates of vaccine refusal and in some circumstances more rapid loss of immunity, increases potential exposure of immunodeficient children.”

Medical Advisory Committee of the Immune Deficiency Foundation

Tragically, not everyone has gotten the message, and we continue to see and hear about kids who are too young to be vaccinated or who couldn’t be vaccinated get exposed to those who got sick because they simply chose to not get vaccinated.

What to Know About Risks from the Unvaccinated

Intentionally unvaccinated children and adults put others at risk for vaccine-preventable diseases.

More Information on Risks from the Unvaccinated

Are Immigrants and Refugees Spreading Disease in the United States?

Neither the tired, poor, huddled masses yearning to breathe free, the wretched refuse of your teeming shore, nor the homeless, tempest-tossed, are not spreading diseases on our shores or anywhere else.
Neither the tired, poor, huddled masses yearning to breathe free, the wretched refuse of your teeming shore, nor the homeless, tempest-tossed, are not spreading diseases on our shores or anywhere else. (Photo by Vincent Iannelli, MD)

Why do some folks think that immigrants and refugees are spreading disease in the United States?

It certainly doesn’t help that Lou Dobbs once pushed the false idea that “illegal aliens” were fueling outbreaks of disease in the United States:

“The invasion of illegal aliens is threatening the health of many Americans. Highly-contagious diseases are now crossing our borders decades after those diseases had been eradicated in this country.”

Lou Dobbs Tonight

He warned, on his show in 2005, that “there are rising fears that once eradicated diseases are now returning to this country through our open borders. Those diseases are threatening the health of nearly every American as well as illegal aliens themselves.”

The once “eradicated diseases” he was talking about was leprosy. Of course though, he was wrong – leprosy has never been eradicated and it has not been increasing. Since 1985, there have been about 100 to 300 cases a year in the United States – no where near the “7,000 in the past three years” that Dobbs reported.

Immigrant Disease Spreading Propaganda Blitz

More recently, “as the taxpayer funded refugee resettlement industry launches a propaganda blitz about the so-called World Refugee Day” in 2016, Breitbart News reported that “six diseases that were recently near eradication are making a comeback in the United States.”

Of these six diseases, three – measles, mumps, and whooping cough – are vaccine-preventable and have very little to do with immigrants or refugees. Often, they have to do with unvaccinated United States citizens traveling out of the country, getting sick, and coming home to start an outbreak.

There was an outbreak of measles among a Somali community in Hennepin County, Minnesota in 2011, involving 14, mostly unvaccinated people. But they were unvaccinated because the anti-vaccine crowd (Wakefield) scared them away from being vaccinated over fears of autism, not because they were recent refugees.

Another Breitbart disease, scarlet fever, is simply the rash that you get when you have a strep infection, like strep throat. It is very common in kids and the incidence hasn’t changed over the years in the United States. For an unknown reason, the UK is seeing higher rates of scarlet fever though.

The last two Breitbart News warns about are bubonic plague and tuberculosis.

While there were 16 cases of plague in the United States in 2015, that is not unusual. The CDC reports that “in recent decades, an average of seven human plague cases have been reported each year (range: 1–17 cases per year).”

“The bacteria that cause plague, Yersinia pestis, maintain their existence in a cycle involving rodents and their fleas.”

CDC – Plague ecology in the United States

Anyway, you get bubonic plague from infected fleas and flea bites, not other sick people. You can get pneumonic plague from a sick person, but that hasn’t happened in the United States since 1924.

What about tuberculosis? That must be increasing because of new immigrants and refugees, right?

Nope. After years and years of decreasing, the number of cases and incidence rate has leveled off at its lowest level, about 9,500 cases since 2013. That’s compared to just over 14,000 cases in 2005. While that’s not to say that more work has to be done in working to eliminate tuberculosis, it is not making any kind of comeback.

Other Breitbart articles warned that “Syrian Refugees Spreading Flesh-Eating Disease, Polio, Measles, Tuberculosis, Hepatitis” and “EXCLUSIVE – Syrian Refugees Bringing Flesh-Eating Disease into U.S.?”

The “Flesh-Eating Disease” Breitbart is talking about isn’t the flesh-eating bacteria. It is a parasite that isn’t even spread from person to person. It is spread by sand fleas.

And rates of tuberculosis are actually lower in Syria than in most of Europe.

“In spite of the common perception of an association between migration and the importation of infectious diseases, there is no systematic association.”

World Health Organization

Tragically, while there have been some outbreaks of measles, polio, and other diseases in Syria, refugees are not spreading these diseases to Europe or the United States.

Of course, Breitbart isn’t the only  one participating in the immigrant disease spreading propaganda blitz these days.

“Likewise, tremendous infectious disease is pouring across the border. The United States has become a dumping ground for Mexico and, in fact, for many other parts of the world.”

Donald Trump (2015)

From politicians spreading misleading information about “tremendous infectious disease” to everyone else spamming each other with tales of immigrants spreading everything from Ebola and EV-D68 to worms, the net result is folks being scared of immigrants and refugees for no good reason.

Mychal Massie, in an Invasion USA report for WND recently wrote about a briefing given to the Arizona State Senate warning about a “Medical Ticking Time Bomb” warning that “illegals” were bringing scurvy, pernicious lice, and worms, etc. into the US.

Now unless immigrants are stealing all of our vitamin C, I don’t think that we have to worry that we will start see epidemics of scurvy any time soon.

We might have to worry about even larger outbreaks of measles and other vaccine-preventable diseases, but it won’t be immigrants or refugees causing them. It will be because more folks are skipping out on getting vaccinated and protected.

For More Information on Immigrants and Refugees

Mumps Outbreaks

Pre-Vaccine Era Mumps Outbreaks

In the pre-vaccine era, mumps was a common childhood infection that could cause orchitis, meningitis, pancreatitis, deafness, and even death.

There were about 212,000 cases a year in the early 1960s, before the first mumps vaccine was licensed in 1968.

Post-Vaccine Era Mumps Outbreaks

Tips to prevent getting sick with the mumps.
A large Ohio mumps outbreak prompted an education campaign to help protect everyone from getting sick.

As with other vaccine-preventable diseases, there was a big drop in cases of mumps once the mumps vaccine was introduced.

In 1968, there were just over 152,000 cases and 25 deaths  and just ten years later, in 1978, that was down to 16,817 cases and 3 deaths.

Once the recommendation for the second dose of MMR came in 1990, it looked like mumps was on it’s way out.

We went from 5,292 cases and one death that year, to just 906 cases and no deaths in 1995. When measles hit its low point of 37 cases in 2004, there were just 258 cases of mumps.

That wasn’t the end for mumps though, as we had some up and down years, including big outbreaks in:

  • 2006 – 6,584 cases among Midwest college students and one death
  • 2008 – only 454 cases, but one death
  • 2009 – 1,991 cases and two deaths
  • 2010 – 2,612 cases mostly among Orthodox Jewish communities and two deaths
  • 2011 – 370 cases
  • 2012 – 229 cases
  • 2013 – 584 cases
  • 2014 – 1,223 cases involving a large outbreak in Ohio and in the NHL
  • 2015 – 1,057 cases mostly among university students in Iowa and Illinois

Could this all be because of waning immunity?

2016 Mumps Outbreaks

So far in 2016, the CDC reports that there have been:

  • at least 4,619 cases of mumps
  • cases have been reported in all states except Delaware, Louisiana, Vermont, and Wyoming
  • seven states, AK, IA, IN, IL, MA, NY, and OK with more than 100 cases in 2016

The most recent, ongoing outbreaks are in:

  • Arkansas (at least 2,159 cases) – which may be fueled by a large community of Marshall Islanders living in close quarters, with low levels of vaccinations among adults in the community
  • Oklahoma (at least 324 cases)
  • Washington (93 cases)
  • Long Beach, New York (45 cases), and at State University of New York (SUNY) at New Paltz in New York (13 cases)
  • Harvard University (4 cases)
  • University of Missouri (31 cases)
  • Tufts University (9 cases)
  • Texas – with most of the cases in North Texas, including a large outbreak in Johnson County (72 cases) and two other outbreaks linked to four different cheerleading competitions.

At SUNY New Paltz, most of the cases were among the swim team. In addition, 20 unvaccinated students were sent home from school under quarantine until December 3.

In Arkansas, 42 workplaces, 39 schools in six school districts, six colleges and two private schools in Benton, Carroll, Conway, Faulkner, Madison, Pulaski, and Washington counties are seeing most of the cases. A quarantine is in effect, with unvaccinated children being kept out of school for 26 days from the date of exposure or for the duration of the outbreak, whichever is longer.

Many of these outbreaks occur despite many of the cases having had two doses of the MMR vaccine. A third dose is sometimes recommended during these outbreaks.

That doesn’t mean that the MMR vaccine doesn’t work. After all, just compare today’s rates of mumps, even if they are a little higher than we would like, to pre-vaccine levels…

Getting two doses of the MMR vaccine is still the best way to avoid mumps.

There is no general recommendations to get extra shots though.

Keep in mind that the MMR vaccine isn’t just for kids. Adults who didn’t have mumps when they were kids (or who were born before 1957, when most kids got mumps), should make sure they are vaccinated (at least one dose) and protected too.

For More Information on Mumps Outbreaks:

References on Mumps Outbreaks:
CDC. Reported Cases and Deaths from Vaccine Preventable Diseases, United States, 1950-2013.

Updated on December 24, 2016