LOS ANGELES - A nationwide population-based study published by researchers in Spain in the medical journal “The Lancet” found that despite the high impact of COVID-19 on the country, antibody “prevalence estimates remain low and are clearly insufficient to provide herd immunity."The study was conducted by the nation’s leading epidemiologists along with Spanish health authorities.
A large-scale round of random testing of residents for antibodies to the new coronavirus was conducted, in which researcers found that a third of those infected do not develop symptoms.RELATED: Hand sanitizer smell bad?
Certain ingredients may be contributing to your disinfectant's foul odorAccording to Harvard Medical School, herd immunity is when enough people.