Diseases, Conditions, Syndromes

Delta still dominates say experts urging third jab

No one knows how effective vaccines will be in stopping people catching the newly discovered and fast-spreading Omicron variant of COVID-19 or how well they will protect against severe illness.

Diseases, Conditions, Syndromes

'Delta plus' variant surfaces in 8 U.S. states

(HealthDay)—U.S. health officials say they're keeping close watch on a 'Delta plus' variant that's been detected in at least eight states.

Obstetrics & gynaecology

Many pregnancies affected by iron deficiency

(HealthDay)—Less than half of individuals have their ferritin levels checked during pregnancy, and among those who do, half have low iron levels, according to a study published online Aug. 30 in Blood Advances.

Health

Five surprising ways plants can keep you healthy

Plants can hurt us (we see you, poison oak), but they can also heal. Many of modern medicine's powerful drugs, like aspirin, trace their roots back to leaves, bark and flowers.

Diseases, Conditions, Syndromes

US rushes to catch up in the race to detect mutant viruses

Despite its world-class medical system and its vaunted Centers for Disease Control and Prevention, the U.S. fell behind in the race to detect dangerous coronavirus mutations. And it's only now beginning to catch up.

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