Pfizer and BioNTech’s RNA vaccine against COVID-19 has just been authorized by Health Canada. There will be many Internet whispers, half-truths and lies about how it works and how safe it is, so...
“Gentlemen, it is the microbes who will have the last word.” Those words spoken by Louis Pasteur a century and a half ago are unnervingly meaningful today as we confront the SARS-CoV-2 virus that...
Someone recently asked me if there was a cure for HIV. My initial answer was no. HIV infection doesn’t go away and people infected with HIV have to take antiviral medications for the rest of their...
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