According to a new study, the increased protection from a second booster shot of Pfizer’s COVID-19 vaccine against viral infection swiftly faded. Following the introduction of the Omicron version of SARS-CoV-2, also known as the CCP (Chinese Communist Party) virus, people receiving three doses have seen their protection against infection decline significantly. In January, Israeli regulators approved a fourth dose, or second booster, of Pfizer’s vaccine. While protection against infection increased after the fourth dose, peaking at 64 percent in the third week, it quickly fell after that, falling to 29 percent by the tenth week, according to Israeli researchers. “It indicates that the fourth dose’s potency wanes sooner, corresponding to the fact that the third dose wants sooner than the second dose,” they said in the preprint report. On March 15, Pfizer and BioNTech petitioned US authorities to approve … Continue reading Israeli Study Finds That 2nd Booster Efficacy Wanes As Fast As 10 Weeks.