It is my understanding the vaccines are based on interfering with the spines that exist on the virus coat. If that is the case it should be effective against all coronavirus and not just SARS-CoV-2.
New York needs to think about closing airports until the circumstances in the UK resolves.
European nations (click here) have begun to impose travel bans on the UK after it reported a more-infectious and "out of control" coronavirus variant.
Ireland, Germany, France, Italy, the Netherlands and Belgium are all halting flights. The measures vary and are initially short-term but the French rules also affect Channel freight.
An EU meeting on Monday morning will discuss a more co-ordinated response.
The new variant has spread quickly in London and south-east England.
Prime Minister Boris Johnson on Saturday introduced a new tier four level of restrictions for those areas, scrapping a planned relaxation of rules over the Christmas period for millions of people....