Omicron-targeted vaccines do no better than original jabs in early tests February 17, 2022February 17, 2022 Tina Marie (Ms. Cat) Omicron-targeted vaccines do no better than original jabs in early tests
Delta does not appear to make children sicker; Secondary immune response stronger after infection than after shot October 8, 2021October 8, 2021 Tina Marie (Ms. Cat) Delta does not appear to make children sicker; Secondary immune response stronger after infection than after shot
Ms. Cat’s Chronicles 