COVID-19 vaccine protection wanes with time, strengthening case for boosters

Image: Morsa Pictures/Getty Pictures Security towards COVID-19 an infection pursuing inoculation from the Pfizer/BioNTech vaccine commences to progressively wane around time, specially ninety times immediately after acquiring the 2nd dose, strengthening the scenario for booster shots, according to new conclusions released in The BMJ. The research was carried out by […]