Tuesday, January 25, 2022
Tags Pfizer Inc

Tag: Pfizer Inc

Immune system has a backup plan for waning antibodies, says study

Antibodies against the coronavirus wane over time, but the immune system has a backup plan that doesn’t rely on boosters, according to a...

Biden Tours Pfizer Plant, Says “On Track To Have Enough Vaccine For Americans By July End”

<!-- -->Joe Biden says he's confident he would be able to surpass goal to distribute 100 million COVID-19 shotsPORTAGE, Mich.: US President Joe...

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