Close to 40 million COVID-19 vaccine doses have already been distributed through the COVAX Facility, half of them in Africa, but vaccine supplies are still stalled due to "tremendous demand" especially in India, the World Health Organization (WHO) said on Monday.

About 14.1 million Americans who are 50 and older (equivalent to nearly 13 percent of that age group) have osteoporosis, meaning their bones have become weak and brittle and more prone to break.

Experts say the number of people testing positive for the virus after being inoculated is to be expected

Decisions about your health care are important—including decisions about whether or not to use complementary health approaches. Complementary health approaches include natural products and mind and body practices.

Johnson & Johnson will allocate 86 percent fewer doses across the United States next week than are currently being allocated, according to data provided by the Centers for Disease Control and Prevention, just as the national vaccination campaign has found its footing.