What are the Delta variant symptoms?
The Delta variant of Covid-19, first identified in India, has changed how the virus is spreading. …
The Delta variant of Covid-19, first identified in India, has changed how the virus is spreading, and the measures governments have to take to stop it.
It has also changed the symptoms with a headache, sore throat and runny nose now the most commonly reported.
The BBC’s Ros Atkins explains.
Producer: Rebecca Hartmann