Spike mutations help SARS-CoV-2 infect the brain

Scientists have discovered a mutation in SARS-CoV-2, the virus that causes COVID-19, that plays a key role in its ability to infect the central nervous system. The findings may help

What are UV levels and how can you protect yourself?

Some UV exposure is essential for our wellbeing, but too much is damaging and can cause skin cancer. Source link

Critical incident declared at Nottingham hospitals

A high number of elderly people on wards and respiratory cases in A&E prompt warnings from staff. Source link