Tag: pcr

Film

The Cannes film festival quickly rediscovered its heady mix of glamour, politics and controversy, with the added shock of stars kissing without masks. In the best of times, we civilians are unlikely to have a clear sense of what to… Read More

Travel

Outer space might now be embarked on a similar journey from frontier to big business. As the pace and ambition of space exploration accelerates, preventing Earth-born organisms from hitching a ride has become more urgent than ever. Walking… Read More

Vaccine

An eight-week gap seems to be the sweet spot for tackling the Delta variant. There is limited data available on how long protection from current Covid-19 vaccine doses lasts and whether an additional booster dose would be beneficial… Read More

Cloning

Cloning involves the synthesis of DNA from mRNA.  Making DNA from RNA: reversal of the central dogma. Covid-19 vaccine success kicks off mRNA revolution. Whether cloned viruses will ultimately help quash the current pandemic is anyone’s guess. As for… Read More

Track / Trace

A new face mask could diagnose those who wear it with Covid-19 within about 90 minutes. Got the sniffles? Worried about that night out in a crowded dance club? Or maybe you just want to visit grandma but are concerned… Read More

Dogs

The trend for feeding dogs raw food may be fuelling the spread of antibiotic resistant-bacteria. Cats, especially those that sleep on their owner’s bed, seem to be particularly vulnerable. So, if you have Covid-19, I’d advise that you… Read More

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