Health
Covid origins mystery continues to spark speculation and tension – Yahoo News Australia
The coronavirus SARS-CoV-2 has scorched its way across the world killing millions and bringing economies to a standstill. But where exactly did it come from?

The coronavirus SARS-CoV-2 has scorched its way across the world killing millions and bringing economies to a standstill. But where exactly did it come from?
With few clear answers, speculation has persisted since the beginning of the pandemic, spawning misinformation and conspiracy theories as well as sharp diplomatic tensions.
Here is a look at leads scientists are following — and others they have rejected — in trying to determine how the virus made the leap to humans. Finding the right answer,…
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