Diseases, Conditions, Syndromes

Male fertility is declining, environmental toxins could be a reason

In the U.S., nearly 1 in 8 couples struggles with infertility. Unfortunately, physicians like me who specialize in reproductive medicine are unable to determine the cause of male infertility around 30% to 50% of the time. ...

Vaccination

WTO mulling intellectual property waivers for vaccines

Ambassadors from World Trade Organization countries on Wednesday resumed discussions on trade rules protecting the technological know-how behind COVID-19 vaccines amid growing pressure on rich nations to relax them—as a ...

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