youtu.be/w9h-XQm2qEY
Dr Cohen advises all of his 2,000 patients to take vitamin D, 4,000 iu daily, and none of them have been hospitalised since the start of the pandemic. He also claims zinc taken at the start of a viral infection (50mg twice a day) often knocks the virus on the head. He recommends a zinc maintenance dose at 30mg daily. Vitamin D needs to be taken long term, even in summer. It’s also interesting to read the readers’ comments, some claiming not to have had colds for many years since taking vitamin D and zinc.