FRIDAY, Dec. 17, 2021 (HealthDay News) — Two doses of a pediatric Pfizer-BioNTech COVID-19 vaccine failed to spur an adequate immune response in children aged 2 to 5, the companies announced Friday. That’s a setback for parents hoping to get their youngest children immunized against the new coronavirus as soonContinue Reading

FRIDAY, Dec. 17, 2021 (HealthDay News) — Breakthrough infections in people who’ve been vaccinated against COVID-19 may trigger “super immunity” against coronavirus variants, including Omicron, according to a new study. “The key is to get vaccinated. You’ve got to have a foundation of protection,” said co-author Dr. Marcel Curlin, anContinue Reading

Masking up again? Here’s what works best. New research finds that when it comes to keeping the COVID-19 virus to yourself, a tight fit matters. So, too, do the materials used, experts say. Read more U.S. makes rule allowing abortion pills by mail permanent: With a Supreme Court decision loomingContinue Reading

FRIDAY, Dec. 17, 2021 (HealthDay News) — Recovery from heart surgery can bring some pain. But a new study suggests patients don’t need potentially addictive prescription opioids to control that post-op discomfort. “This study shows that discharge without opioid pain medicine after cardiac surgery is extremely well tolerated by someContinue Reading