Tweaked vaccines can be fast-tracked like flu jabs

UK finds more virus with 'concerning' mutations

Moderna vaccine appears to work against variants

How worrying are the new Covid variants?

Should I wear a face covering in the supermarket?

Two more life-saving Covid drugs discovered

South Africa coronavirus variant: What's the risk?

Covid vaccines: How safe are they really?

Flu jab delays amid high demand

Image copyright Getty Images Some GPs and pharmacies have run out of flu jabs and are asking people to wait until more stock can be delivered. ...

Flu jab 'more important than ever' this winter

Image copyright Getty Images People are being advised to get a flu jab to help protect against the "double danger" of flu and coronavirus. Research...

Covid symptoms: Is it a cold, flu or coronavirus?

Image copyright Getty Images Colds, flu and Covid-19 are caused by different viruses, but can have similar symptoms. It can be hard to judge which...

Coronavirus smell loss 'different from bad cold'

Image copyright Getty Images The loss of smell that can accompany coronavirus is unique and different from that experienced by someone with a bad...