Nearly everyone in the United States enjoys some form of protection against COVID-19, according to a new study on those who have donated blood.
Some 96.4 percent of people aged 16 and older who donated blood had evidence of antibodies against COVID-19, researchers found when analyzing blood samples between July and September 2022. The percentage of people with antibodies was up from 93.5 percent during January to March 2022 and from 68.4 in mid-2021. People had antibodies from prior infection, vaccination, or both.
About 26 percent of people had antibodies from vaccination only, 22.6 percent had antibodies from infection only, and 47.7 percent had antibodies from both, the researchers found.
Infection-induced immunity was more common among the unvaccinated in the cohort. Top 3 Threats To Retirement Today The studied cohort featured 142,748 people who had donated blood at least twice in the preceding year.Donated blood was tested for antibodies against […]
Excerpt Sourced From: conservativeplaybook.com
