Minister of Health, Dr Frank Anthony, M.P, said Thursday, that mixing vaccines increase their effectiveness to better protect persons against COVID-19. He said there are over 20 studies that have verified this. Using the Russian made Sputnik V vaccine, he explained that the first and second doses of the vaccines have different components. This itself, […]Minister of Health, Dr Frank Anthony, M.P, said Thursday, that mixing vaccines increase their effectiveness to better protect persons against COVID-19. He said there are over 20 studies that have verified this. Using the Russian made Sputnik V vaccine, he explained that the first and second doses of the vaccines have different components. This itself, […]