What do the new COVID-19 variants mean? | Start Here
Why is the virus that causes COVID-19 mutating? Should we be concerned about the more contagious variants?
The virus that causes COVID-19 is mutating and spreading around the world.
It has led to more contagious variants, including one that has caused an unprecedented spike in cases in the United Kingdom.
Vaccine roll-outs are in full swing but will they still work?
Should we be worried?
Published On 18 Jan 2021