The demand for unvaccinated blood is increasing, according to ImpactLife, a blood products and services provider. However, blood providers assure the safety of vaccinated donors and state that there is “no medical reason” to distinguish between vaccinated and unvaccinated donors. The article also discusses FDA guidelines and controversies surrounding COVID-19 vaccines.
A vaccine is a biological preparation that provides active acquired immunity to a particular infectious disease. A vaccine typically contains an agent that resembles a disease-causing microorganism and is often made from weakened or killed forms of the microbe, its toxins, or one of its surface proteins.