Second Booster Protects Against Breakthrough COVID-19 Variant Infections in Health Care Workers

Second Booster Protects Against Breakthrough COVID-19 Variant Infections in Health Care Workers Health care workers who got 4 total doses against COVID-19, 2 doses of which are boosters, experienced more than 10% lower breakthrough infection rate than those with only 3 total doses. Pharmacy Times

A new study from Israel demonstrated that health care workers (HCWs) with a fourth vaccine of BNT162b2 had a lower breakthrough infection rate against the Omicron variant of COVID-19, according to the authors of an article published in JAMA Network...