Read following in the news here
Pfizer's CEO: An additional vaccine may be needed in
addition to the other two
Vaccine manufacturer sees possible need for both a third dose of covid-19 vaccine as well as an annual re-vaccination.
Individuals who have been fully vaccinated with the covid-19 vaccine from Pfizer "are likely" to have an additional within a year in order to remain protected against the virus.
Markus
__________________
![](image.php?u=212671&type=sigpic&dateline=1654548723)
My little lovely female cat
|