ABC News' Tom Llamas reports on how the two vaccines stack up on the key question of effectiveness.
LEARN MORE:
You may feel lousy after getting the COVID vaccine. Experts say that's OK: [ Ссылка ]
Pregnant? Allergies? Immunocompromised? You are still eligible for COVID-19 vaccine: [ Ссылка ]
#ABCNews #COVID19 #PfizerVaccine #ModernaVaccine #Pfizer #Moderna #COVID19Vaccine
![](https://i.ytimg.com/vi/fdtyZI2x4ws/maxresdefault.jpg)