MeSH tree: D23.050.865.450
Long-lasting immune cells that specifically recognize the SARS-CoV-2 virus were found in the noses of people who were infected following vaccination. These virus-specific T cells, which were not present in those who had only ...
Sep 9, 2022
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131
Being vaccinated with at least two doses of Pfizer vaccines dramatically reduces most of the long-term symptoms individuals reported months after contracting COVID-19, a new study shows.
Sep 8, 2022
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126
At least 87 times in the last few months, a health care provider has given a young child the wrong dose of COVID-19 vaccine.
Sep 7, 2022
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422
A new study from Israel found that the risk of developing myocarditis among males ages 16 to 19 years was about 1 in 15,000 after a third dose of the Pfizer-BioNTech COVID-19 vaccine, and the cases were rare and mild, according ...
Sep 5, 2022
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137
A new immunological treatment against hepatitis B and D viruses, both of which can cause liver cancer, shows promising results in animal models. Results from the treatment, which is being developed by researchers at Karolinska ...
Aug 26, 2022
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97
Researchers at Karolinska Institutet are developing a coronavirus vaccine designed to be less sensitive to mutations and equipped for future strains. The vaccine showed promising results in mice in a newly published study ...
Aug 24, 2022
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127
Pfizer's COVID-19 vaccine was 73% effective in protecting children younger than 5 as omicron spread in the spring, the company announced Tuesday.
Aug 23, 2022
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39
Pfizer Inc. said Monday that it has asked the U.S. Food and Drug Administration to approve the emergency use of an updated booster shot that targets several versions of the omicron variant.
Aug 23, 2022
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COVID mRNA vaccines are associated with a decreased risk of death in patients with heart failure, according to research presented at ESC Congress 2022. The study also found that the vaccines were not associated with an increased ...
Aug 22, 2022
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First lady Jill Biden tested positive for COVID-19 and was experiencing "mild symptoms," the White House announced Tuesday. President Joe Biden continues to test negative after recently recovering from the virus but will ...
Aug 16, 2022
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