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11 min read Learn

Headlines in mid-December 2025 suggested the FDA was considering its strongest label language for COVID-19 vaccines. Yet follow-up reporting indicated that FDA leadership had no plans to add a boxed warning, or “black box,” warning. That swing is significant because a boxed warning is a high-impact signal to clinicians and patients. It can change how...

11 min read

Collagen powders, drinks, and gummies promise firm skin and fewer wrinkles, so it is no surprise they fill bathroom shelves and social feeds. People stir the powder into coffee, smoothies, yoghurt bowls, and even water bottles at their desks. Marketing often frames collagen as an effortless shortcut to youthful skin, which sounds tempting during busy...

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A U.S. teenager landed in the hospital this January after secretly vaping for 3 years. 17-year-old Brianne Cullen was taken to the hospital after she began to struggle breathing during cheerleading practice. She was diagnosed with “popcorn lung”, also known as bronchiolitis obliterans. The condition is rare; however, it is chronic and irreversible, causing permanent...

13 min read Heal

In the world of biomechanics and medicine, there are challenges in the designing microrobots that are effective in drug administration. Properly managing factors such as biocompatibility, size, biodegradability, and magnetic properties is required to control the microrobots effectively.    Researchers at ETH Zurich have developed a microrobot that promises to revolutionize medicine delivery inside the...

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A few decades ago, the idea of an HIV cure sounded unrealistic. Today, doctors describe a carefully documented case where the virus appears to be gone for good after a rare stem cell transplant. A 60-year-old man in Germany, often called the “second Berlin patient”, lived with HIV and later developed aggressive leukemia that required...

9 min read Eat

The concept of ‘gut health’ has long since moved from a niche topic into a mainstream priority, and for good reason. A healthy gut is not just about avoiding bloating; it’s a critical component of overall well-being. The health of your gut will influence everything from mood to immune function and more. But what exactly...

11 min read

Waking up with a sticky, dry mouth at night can feel very uncomfortable and strangely worrying. Saliva does far more than keep your mouth comfortable. It helps protect teeth, supports taste, and even aids digestion. The National Institute of Dental and Craniofacial Research explains that “dry mouth, also called xerostomia, is the condition of not...