Covid infections jump by half a million in UK, says ONS
The rise is being driven by two new sub-variants of Omicron which are spreading quickly.
Author Archives: BBC News - Health
Zika and dengue may make humans more attractive to mosquitoes
Zika and dengue fever viruses alter the scent of humans and mice they infect, researchers say.
Pride: Stay at home if you have monkeypox symptoms
People should look out for unusual rashes, fevers and swollen glands, London's public-health director says.