Donald Trump launched a new vaccine war in May, but not against the virus. It was against the world. The United States and the UK were the only two holdouts in the World Health Assembly from the declaration that vaccines and medicines for COVID-19 should be available as public goods, and not under e
Human activity could drive extinction and destroy billions of years of evolutionary history, which has produced remarkable creatures such as the punk-haired Mary River turtle, the yellow eyed Aye Aye lemur and the Chinese crocodile, researchers have warned.
Researchers analyzed patient data from 10 countries. The team found a correlation between low vitamin D levels and hyperactive immune systems. Vitamin D strengthens innate immunity and prevents overactive immune responses. The finding could explain several mysteries, including why children are unlikely to die from COVID-19.
Organisms carry long-term ‘memories’ of their ancestral homelands that help them adapt to environmental change, according to a new study that involved raising chickens on the Tibetan Plateau and an adjacent lowland site.