COVID-19 Third Dose Vaccine Protection Against Hospitalization Wanes After 3 Months April 24, 2022April 24, 2022 by AdminA new research study published in The Lancet Respiratory Medicine shows that protection against the omicron variant deteriorates over time – even after a third vaccine dose. Kaiser Permanente finds the Pfizer Read original article here Leave a Comment Cancel replyCommentName Email Website Save my name, email, and website in this browser for the next time I comment.