All Pfizer-BioNTech vaccine articles
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News
Feeling rough after your COVID shot? That means it’s working!
Side effects of the Covid vaccine may include tiredness, muscle and joint pain, chills, headache, fever or nausea, but a new study finds that the symptoms indicate a robust immune response that is likely to lessen the chances of infection.
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News
Study confirms effectiveness of bivalent COVID-19 vaccine
A major bivalent COVID-19 vaccine induces production of neutralizing antibodies against the coronavirus that circulated at the start of the pandemic as well as subvariants of omicron, albeit less abundantly, according to a new study.
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News
Vaccinated people had lower risk of severe COVID-19 outcomes
Among people who had COVID-19, those who previously received the latest vaccine had a lower risk of having a severe outcome than those who had not, according to new research.