Two people were reportedly given a full vial of the undiluted Pfizer-BioNTech Vocid-19 Vaccine at an Hougang clinic last Thursday. Each vial of the vaccine when undiluted is equivalent to about 5 doses. The Ministry of Health told The Straits Times on Tuesday that one of the patients was hospitalised following symptoms of headaches and … Continue reading 1 PERSON HOSPITALISED AFTER BEING GIVEN FULL VIAL (5 DOSES WORTH) OF COVID VACCINE