Medically reviewed by Elizabeth Barnes, RDN Cod liver oil is a popular supplement from Atlantic cod fish. It is rich in several essential nutrients, including vitamin A, vitamin D, and omega-3 ...

As Robert Kennedy Jr amplifies vaccination fears, beyond America millions of people will die unnecessarily from infectious disease ...

Cod liver oil supplements contain Omega-3, Vitamin A and Vitamin D. Supplementing cod liver oil supports bone and muscle health, brain function and immunity.

Decades after fading into obscurity in the U.S., the measles virus is surging once again. The CDC has logged 1,288 cases and ...

As measles cases hit a 30-year-high in the U.S., doctors share what you should do whether you're vaccinated, unvaccinated, ...

Jeneen Interlandi, a domestic correspondent for Opinion and a staff writer at the magazine, writes frequently about public ...

A Spanish hospital has sounded the alarm after witnessing a surge in patients suffering from vitamin D poisoning. The ...

Humans have driven sharks and their cousins to the brink of extinction. The health of the entire ocean is at stake.

People are being poisoned by taking far too much of a vitamin supplement - with most of those being young and athletes ...

Despite everything, Jared Polis, who openly supported RFK's nomination, apparently still supports him as health secretary ...

UK holidaymakers soaking up the sun whilst popping potent supplements could also be putting themselves in harm's way ...