Health on MSN

7 foods with more vitamin B12 than beef

Medically reviewed by Sohaib Imtiaz, MDBeef is a good source of vitamin B12, but several foods—including shellfish and organ ...
Science Daily

Scientists are raising new questions about vitamin B12 and cancer

Vitamin B12 has long been seen as a health hero, helping the body make red blood cells, repair DNA, and keep nerves ...