pakman schreef op 23 december 2021 11:58:
China's Sinovac COVID-19 booster weaker against Omicron- Hong Kong study.
Three doses of Sinovac's CoronaVac COVID-19 vaccine do not produce adequate levels of antibodies to fight the Omicron variant of the coronavirus, researchers from Hong Kong said in a statement.
Their analysis revealed Pfizer-BioNTech vaccine was more effective, as a third dose of the shot administered after two doses of the same or China's Sinovac vaccine provided "protective levels" of antibody against Omicron.
waarbij ik deze laatste zin wel raar vind..
dan maar Pharming erbij betrekken ;-)
www.swissinfo.ch/eng/china-s-sinovac-...