Statistics in the world. Warnings from experts about the pandemic
COVID -19 variants are still dangerous Infection with the mutant variant of COVID-19 remains a threat to humanity. Doctors warn that people who have been infected with COVID-19 can completely become infected with another variant. More and more variants of the corona virus appear to be different from the one that was first discovered in Wuhan, China. Beta, Delta, and Omicron variants may increase the likelihood of reinfecting people who have recovered from earlier versions of the virus. However, the vaccines in use seem to offer significant protection from severe complications caused by the variants. COVID-19 and its variants are not going away anytime soon, which is why experts want a more unified approach to vaccine development and delivery going forward. Experts are trying to figure out the common ground between all the different variants. Will the current vaccine be effective against the new variants? Studies have shown that some of the immune responses of currently used vacci...


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