direct to your inboxHospitals are being urged to review the 'bizarre' plan to delay the second dose of Covid-19 vaccines that will leave many vulnerable staff members in limbo, a union has warned.The Hospital Consultants and Specialists Association (HCSA) said the recent decision to delay the second dose of the Pfizer vaccine to many hospital workers was 'ill thought out'.As the approval of the Oxford/AstraZeneca vaccine was announced on Wednesday, a new dosing regimen was outlined, aimed at