More Measles Hysteria From Bob Sears and Melissa Floyd
Some folks never learn, not even when there is a big measles outbreak in their hometown.
waning immunity
When Should I Get My Flu Shot?
When is the best time to get a flu vaccine?
Does Measles Protection from the MMR Vaccine Wane Over Time?
Measles protection from the MMR vaccine is not thought to wane over time.
Acellular Pertussis Vaccines
The current acellular pertussis vaccines include DTaP and Tdap.