Diseases, Conditions, Syndromes

Could SARS-CoV-2 evolve resistance to COVID-19 vaccines?

Similar to bacteria evolving resistance to antibiotics, viruses can evolve resistance to vaccines, and the evolution of SARS-CoV-2 could undermine the effectiveness of vaccines that are currently under development, according ...

Genetics

Single gene disorders not so simple after all

Traditionally, geneticists divide disorders into "simple," where a single gene mutation causes disease, or complex, where mutations in many genes contribute modest amounts. A new study suggests that the truth is somewhere ...

Oncology & Cancer

Q&A: Understanding endometrial cancer

DEAR MAYO CLINIC: My 54-year-old sister was diagnosed recently with early stage endometrial cancer. She only went to the doctor because she had bleeding between menstrual cycles. I'm wondering if I am at risk, too, and if ...

Oncology & Cancer

New analytical model detects mutations in breast cancer

Researchers at Lund University in Sweden have developed a computational model which is effective in detecting and identifying genetic mutations in breast tumors. The study, the largest of its kind in the world, includes results ...

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