Medical research

The COVID-19 crisis could reshape public health for the better

Few are happy with how the COVID-19 pandemic was handled in the United States in its first year: staggering infection rates, hospitals running out of beds, a death toll that topped 500,000 (as of March 1, 2021). Restaurants ...

Diseases, Conditions, Syndromes

More than 5% of Britons have had SARS-CoV-2: study

Between five and six percent of Britain's population had been infected with SARS-CoV-2 by the last third of April, according to a new study from the University of St Andrews.

Oncology & Cancer

Cancer-sniffing dogs 97% accurate in identifying lung cancer: study

Three beagles successfully showed they are capable of identifying lung cancer by scent, a first step in identifying specific biomarkers for the disease. Researchers say the dogs' abilities may lead to development of effective, ...

Genetics

Sperm carries information about dad's weight

Turns out dads are also eating for two. A study published December 3 in Cell Metabolism reveals that a man's weight affects the heritable information contained in sperm. The sperm cells of lean and obese men possess different ...

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