Reason: Took out an extra word.
Read the "How well it works" section for each vaccine: https://www.yalemedicine.org/news/covid-19-vaccine-comparison
After six months the vaccines remain perhaps 75% effective against infection and somewhat more against severe illness.
2 years ago
-3 score
Reason: Original
Read the "How well it works" section for each vaccine: https://www.yalemedicine.org/news/covid-19-vaccine-comparison
After six months the vaccines remain perhaps 75% effective against infection and severe somewhat more against severe illness.
2 years ago
1 score