Not only do clinical trials steer clear of COVID-19 infected people, many experts opine that experimental COVID-19 vaccines may not really deliver real helpful benefits for those who may already have some form of immunity.Should COVID-19 recovered people get vaccinated?
Not only do clinical trials steer clear of COVID-19 infected people, many experts opine that experimental COVID-19 vaccines may not really deliver real helpful benefits for those who may already have some form of immunity.
