Health & Medicine

Why are bat viruses so dangerous?

Fruit bats and other bats form a reservoir for pathogenic viruses. Their effective immune defense protects them, but makes the pathogens particularly aggressive. (Image:...

Too much salt could weaken the immune system

The body needs salt - but too much of it is unhealthy. (Image: Detry26 / istock) Excessive salt consumption can be detrimental to health -...

Corona: How long must the measures last?

Woman with protective mask in empty bus. (Image: blackCAT / iSTock) With strict infection control measures in place in most countries, the question is how...

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