Pfizer CEO: Covid vaccine booster shots may be needed by September
01:01The CEO of Pfizer says that a Covid-19 vaccination booster could be needed “somewhere between eight and twelve months” after receiving the shot, “but that remains to be seen.”
The CEO of Pfizer says that a Covid-19 vaccination booster could be needed “somewhere between eight and twelve months” after receiving the shot, “but that remains to be seen.”
