Research indicates that 'Covid 3 vaccine' is not needed
The Lancet Medical Journal published a study on vaccination against COVID-19, concluding that two doses of the COVID-19 vaccine were effective enough to prevent the infection from getting worse. And it is not necessary for the general public to be vaccinated with 3 boosters.
In some countries, supplemental vaccination is recommended to the
Tropical Crushpopulation of the country. Fearing that the mutated Delta virus will spread faster, the World Health Organization has called on countries to End the 3rd dose vaccination as millions of people around the world, especially in poor countries, have not been vaccinated. with one drug
The results of the published study came from a number of scientists. including scientists from the World Health Organization and the US Food and Drug Administration (FDA) concluded that despite the threat of a Delta virus mutation But vaccinating the general public is not appropriate under the current epidemic situation.
Authors reviewing observational studies and clinical trial results. Vaccines remain highly effective at preventing serious illness in virtually all strains of the COVID-19 virus, including Delta. Despite their low efficacy in preventing asymptomatic infections.
One of the lead authors from the World Health Organization said: If you look at an overview of the vaccines that are already available Attention should be given to people all over the world who have not been vaccinated. But if the vaccine is distributed where it is most beneficial It will help expedite the end of the epidemic by stopping the mutation of the virus.