direct to your inboxHospital bosses in Greater Manchester are meeting today (December 21) for a rapid review of testing, site access and visiting rules in light of a new variant of coronavirus in the UK.Northern Care Alliance (NCA) - the NHS group which runs hospitals and other health care services in Salford, Bury, Oldham and Rochdale - will today decide whether its infection prevention control measures must be strengthened.It comes after Prime Minister Boris Johnson revealed that the new