Women with dense breast tissue and benign breast disease face an elevated risk of future breast cancer and could benefit from a tailored mammogram screening…
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Early warning system forecasts who needs critical care for COVID-19
Scientists have developed and validated an algorithm that can help healthcare professionals identify who is most at risk of dying from COVID-19 when admitted to…
mRNA vaccines like Pfizer and Moderna fare better against COVID-19 variants of concern
A comparison of four COVID-19 vaccinations shows that messenger RNA (mRNA) vaccines from Pfizer-BioNTech and Moderna perform better against the World Health Organization’s variants of…
FDA Authorizes Pfizer’s COVID-19 Booster for Children Ages 5 to 11
May 17, 2022 – The FDA expanded an emergency use authorization (EUA) today allowing the Pfizer-BioNTech COVID-19 booster shot for children between the ages of…
US to Extend COVID Public Health Emergency
Editor’s note: Find the latest COVID-19 news and guidance in Medscape’s Coronavirus Resource Center. Federal health officials will extend the COVID-19 public health emergency past…
Researchers demonstrate link between high-fat diet, nitric oxide levels and cancer development
It has long been hypothesized that dietary habits can precede and even exacerbate the development of cancer. Researchers at the Beckman Institute for Advanced Science…
U.S. FDA authorizes Pfizer's COVID booster shot for young children
FILE PHOTO: Pfizer/BioNTech’s new pediatric COVID-19 vaccine vials are seen in this undated handout photo. Pfizer/Handout via REUTERS/File Photo(Reuters) – The U.S. Food and Drug…
You Can Now Buy Disney's Official Coffee on Amazon & We're Buying Every Flavor Available
If you purchase an independently reviewed product or service through a link on our website, SheKnows may receive an affiliate commission. There’s only one thing…
How to choose a toothbrush and when to throw it out
The toothbrush is the most basic tool for maintaining healthy teeth, but many people give their toothbrush little thought and don’t know when to swap…
Vaccinia virus MacGyvers a makeshift tool to repair its DNA, exposing a vulnerability that could be targeted
Instead of relying on the cell’s repair mechanisms, the vaccinia virus MacGyvers a tool for DNA repair from one that it already uses to copy…