Are COVID Vaccines Contaminating Our Blood Supply?
COVID vaccines are not contaminating our blood supply.
donating blood
Why Was My Titer Negative After My COVID-19 Vaccine?
After you are fully vaccinated, your SARS-CoV-2 titer test might be negative if it isn’t measuring the spike protein.
Why Can’t You Give Blood After Getting a Vaccine?
You really can’t donate blood for a short time after getting some vaccines.