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Apr. 21, 2022 The global eradication of smallpox in the 1980s was achieved by intradermal vaccination with vaccinia virus. A study shows that there is a large increase in skin bacteria and suggests that this may ...
May 24, 2022 New experiments conducted in mice add to mounting evidence in opposition to a popular claim that COVID-19 vaccination during early pregnancy may cause birth defects or fetal growth problems. The ...
June 27, 2023 Scientists have identified a signature in the blood that could help predict how well an individual will respond to vaccines. The discovery may explain why, even among vulnerable patient groups, some ...
Dec. 22, 2022 Researchers have demonstrated that people suffering from blood cancer have a good immune response to COVID-19 vaccinations. Vaccination protects patients with B-cell lymphoma and multiple myeloma ...
May 31, 2022 Researchers report that a new analysis of blood samples from people vaccinated for COVID-19 has identified distinct molecular characteristics linked to an increased likelihood of post-vaccination ...
Nov. 22, 2022 Individuals previously infected with SARS-CoV-2, the virus that causes COVID-19, still benefit from vaccination, gaining 60% to 94% protection against reinfection, depending on the variant, according ...
Oct. 21, 2021 A new study has found no correlation between COVID-19 vaccinations and risk of first-trimester miscarriages, providing further evidence of the safety of COVID-19 vaccination during ...
Sep. 9, 2021 In a study of the nine largest U.S. cities, researchers found stark racial, ethnic, and socioeconomic inequities in COVID-19 vaccination rates across neighborhoods. The study showed that high ...
July 2, 2021 Researchers found that Ohio's 'Vax-a-Million' lottery-based incentive system, intended to increase COVID-19 vaccination rates, was not associated with an increase in COVD-19 ...
June 2, 2021 Researchers have developed a vaccine that protects animals from Salmonella. These bacteria often escape the effects of vaccination by genetically modifying their protective coat. The researchers have ...