[사회]The spread of the mutant virus…”The vaccine could be short of 56 million people.”
Some mutant viruses fall off vaccine protection effect Janssen preventive effect 66%→57%… NovaVax prevention effect 89%→49% Byun Mijoo is becoming the dominant species worldwide… Increasing demand for vaccines South Korea’s proportion of mutant stocks is not high, but it cannot rule out the spread [앵커] The Corona 19 vaccine secured by Korea will remain sufficient … Read more