Pfizer, J&J react to COVID-19 breakthrough infections
August 04 2021, 08:00
Pfizer and J&J remain confident in their respective COVID-19 vaccines’ ability to prevent severe illness, hospitalization and death amid the spread of the highly transmissible delta variant, the companies told Fox News.
Pfizer and J&J remain confident in their respective COVID-19 vaccines’ ability to prevent severe illness, hospitalization and death amid the spread of the highly transmissible delta variant, the companies told Fox News.
Source:
FOX News