The following is a roundup of some of the latest scientific studies on the novel coronavirus and efforts to find treatments and vaccines for COVID-19, the illness caused by the virus.

While the recommended daily intake of vitamin D is 600 international units (IU) a day, you may need to take up to 3000 IU ...

Having vitamin D absorption issues could affect your bone health. Magnesium-rich and fatty foods can improve your absorption.

DEAR DR. ROACH: I recently turned 65 and changed primary doctors because my previous doctor did not accept Medicare patients.

I recently turned 65 and changed primary doctors because my previous doctor did not accept Medicare patients. I very much liked my new doctor. He ordered a vitamin D test. However, when I got to the ...

Mix chia seeds with your yogurt, fix your vitamin D levels before winter, and upgrade your struggle meals. Here's what you might have missed in trending health news this week.

Doctors are warning that millions of British women could be at risk of a “silent health crisis” as menopause makes vitamin D ...

Wed, Oct 8, 2025 Doctors have issued a stark warning that millions of British women could be facing a "silent health crisis" ...

“However, we discovered that vitamin D2 supplements can actually decrease levels of vitamin D3 in the body, which is a ...

Preventive check-ups lead to early diagnosis and intervention, improving long-term survival. Cardiologists recommend the ...

If you live in the northern part of the US, are over 65, have a chronic health condition or are breastfeeding, both doctors say you are at a higher risk for being deficient in vitamin D. When this ...