More than 130 years after the naming of the Plasmodium parasites behind malaria, the world now has its first approved vaccine against them. Many malaria researchers have celebrated the development, but others have expressed concerns over the deployment of a vaccine that has only moderate efficacy.
Kids are back in school. The federal government seems to be on the verge of approving vaccines for younger children. And as more adults are fully vaccinated, much of the US is slowly returning to normal.
Fully vaccinated individuals with substance use disorders were more likely to have breakthrough COVID-19 infections than those without such disorders, researchers found.
Research at a hospital swamped by people with COVID-19 has confirmed that portable air filters effectively remove SARS-CoV-2 particles from the air — the first such evidence in a real-world setting1. The results suggest that air filters could be used to reduce the risk of patients and medical staff contracting SARS-CoV-2 in hospitals, the study’s authors say....
Vaccine maker Moderna is resisting pressure from the White House to increase international donations of its Covid-19 shot in 2022, according to three people with direct knowledge of the matter.
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