The report from the medical journal the Lancet argues there isn’t strong enough data to warrant COVID-19 booster shots are needed for the general population already vaccinated, citing the vaccine’s efficacy is still high enough to prevent severe disease and…
The delta variant of Covid-19 took the U.S. by surprise. Months after the first vaccines rolled out, Covid-19 infections surged as the delta variant overwhelmed the unvaccinated population and even broke through the immunity from the shots from Moderna, Pfizer…
Recent studies have shown that the effectiveness of Covid-19 vaccines is decreasing, though experts say the shots still work well. WSJ explains what the numbers mean and why they don’t tell the full story. Photo illustration: Jacob Reynolds/WSJ WSJ Explains…
COVID-19 is so overwhelming, the natural immune system can’t keep up. That’s where vaccines come in.
Prof Dr Abhi Veerakumarasivam from Sunway University’s School of Medical and Life Sciences shares how the current Covid-19 antibody tests in the market do not accurately measure a person’s immunity against the virus, thus discouraging their use. WATCH MORE: SUBSCRIBE:…
CDC “美서 코로나 항체 보유 인구 83%”… 백신 접종율보다 높다 According to the U.S. Centers for Disease Control and Prevention… 83 percent of the country’s population aged over 16 have some level of immunity against COVID-19. The center conducted a…
