Covid-19 was genetically-engineered

A Covid-19 blog post for the non-expert The story that Covid-19 is a genetically-engineered virus from a Wuhan laboratory has gone viral across the internet (dated pun intended). President Trump implied it, and the Daily Express ran a 10th March headline, “Coronavirus may have been genetically engineered for the efficient spreading in the human population,Continue reading “Covid-19 was genetically-engineered”

Covid-19 vaccine pessimism

Another blog on Covid-19 for the non-expert I’ve seen claims on social media and in the press saying a vaccine for Covid-19 may never arrive. The Telegraph, and The Guardian are two examples. The three most commonly quoted reasons I’ve seen for vaccine pessimism are: (1) vaccines take many years to make, the mumps vaccineContinue reading “Covid-19 vaccine pessimism”

Covid-19 – warnings ignored

I’ve heard it said, we have not experienced a pandemic since the Spanish flu of 1918 so how could anyone predict Covid-19? Just about everything in that statement is wrong. Everyone has heard of Spanish flu, but how many have heard of the 1957 flu pandemic, or the one in 1968? We see an annualContinue reading “Covid-19 – warnings ignored”

What is Remdesivir and how does it work?

Another Covid-19 blog post for the non-expert. Parts of the media are claiming a drug called remdesivir has arrived to save us The BBC: “Remdesivir: Drug has ‘clear-cut’ power to fight coronavirus” RFI – Radio France Internationale, live news: “US claims major breakthrough after positive trial of coronavirus drug remdesivir” The Express: “Hope of coronavirusContinue reading “What is Remdesivir and how does it work?”

Covid-19 Vaccine

I thought a review for the non-expert on how vaccines come into being might be informative (footnote-1). I suspect there might also be some surprises. Reports in the press are appearing saying we’re on the brink of a coronavirus Vaccine. Is this true? Well, it all depends upon your definition of “brink” but there isContinue reading “Covid-19 Vaccine”

SARS-CoV-2 : the virus

I’ll say one thing for the coronavirus outbreak, it has prompted a lot of curiosity. Whether you believe we are going back to the days of the plague pit, or it’s nothing but a severe cold, I have been asked a lot of questions about viruses in general and the coronavirus in particular. I’m notContinue reading “SARS-CoV-2 : the virus”