Tag: coronavirus infections

  • Why it is difficult to get herd immunity against corona infection

    (Juhi Aishwary, Journalist):  Since the case of Covid-19, many studies on herd immunity have been reported. A study recently published in the prestigious medical journal Lancet concludes that herd immunity against Covid-19 is difficult to achieve. This conclusion is based on antibody levels in the Spanish population. According to the study, only 5 percent of the population of Spain developed…

  • Smoking helps the coronavirus in infecting the lungs

    World No-Tobacco Day: The increasing prevalence of coronavirus worldwide remains a matter of great concern to the government, residents, health workers, and researchers of all countries. As more and more information is being learned about vaccines, treatment, and prevention methods to fight the virus, it has come to light that certain types of people fall…