J ust r ecently I had a bronchial cold. To quote my little granddaughter "and I'm not very happy about that". What I am really not happy about is the fact that I had Covid mid-June and then in September sick again. Up to this point I hadn't been ill for years. I pride myself on my iron clad immune system or so I thought. I actually attribute having good immunity to spending most of my life working with sick people and having a BCG. I got a BCG when I was a baby because Dad had TB. This vaccine is still identified as the best vaccine against respiratory infections. I have copied an article at the end about the effectiveness of a BCG and Covid (it had a share icon which makes copying ok). At the beginning of covid they were finding that nurses with BCG were less likely to get covid. When my Granddaughter was born in Yellowknife, she was given a BCG and hepatitis within the first 24 hours of her birth. All newborn babies in ...