Medical research

SARS-CoV-2 mutations in competition

Prior to the emergence of new mutants of the coronavirus, such as the British variant B.1.1.7, the SARS-CoV-2 variant named D614G had already mutated from the original SARS-CoV-2 pathogen that triggered the pandemic. D614G ...

Diseases, Conditions, Syndromes

Examining COVID-19 and its many sublineages

As new omicron subvariants of COVID-19 continue to sweep across the United States, researchers at the University of Missouri have identified specific mutations within the virus' spike protein that help omicron subvariants ...

Diseases, Conditions, Syndromes

Study suggests Pfizer vaccine works against virus variant

New research suggests Pfizer's COVID-19 vaccine can protect against a mutation found in the two more-contagious variants of the coronavirus that have erupted in Britain and South Africa.

Diseases, Conditions, Syndromes

Health experts, scientists to discuss bird flu studies

The World Health Organization said Friday it will meet next week to determine whether scientists can publish research on a bird flu virus that may be easily passed among humans.

Oncology & Cancer

Gene clue to how virus causes cancer

Virologists and immunologists at Imperial College London and University of Zurich have identified mutations in Epstein-Barr virus (EBV) that increase the capacity of the virus to cause cancer, in a study published this week ...

Diseases, Conditions, Syndromes

New virus mutation raises vaccine questions

As the British coronavirus variant occupies countries' pandemic plans due to its increased transmissibility, other mutations to the SARS-CoV-2 are provoking concern among scientists who are scrambling to work out if they ...

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