Researchers in Italy have discovered that the Pfizer/BioNTech vaccine may be less effective in obese individuals.
Researchers in Italy have discovered that the Pfizer/BioNTech vaccine may be less effective in obese individuals.
A study released Wednesday by Pfizer suggests that its COVID-19 vaccine was 100% effective in preventing coronavirus infection in..
The Pfizer Covid-19 jab is “100% effective and well tolerated” among children aged 12 to 15, a new study suggests.