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What is the virus that attacked Sen. Dianne Feinstein and Justin Bieber?

By Sandee LaMotte, CNN (CNN) — The office of Sen. Dianne Feinstein, the 89-year-old California Democrat who was diagnosed with shingles in February, confirmed Thursday she “continues to have complications” from a viral infection called Ramsay Hunt syndrome. The syndrome is caused by the same virus, varicella-zoster, that causes chickenpox and shingles. In June, 2022, pop star Justin

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Sarin Fast Facts

CNN Editorial Research (CNN) — Here’s some background information about sarin, a man-made nerve agent developed for chemical warfare. Facts Sarin is a liquid that is clear, colorless, tasteless and odorless. Sarin is an extremely volatile nerve agent because of its ability to change from liquid to gas. If it evaporates into a gas, it

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USDA takes steps toward vaccinating endangered California condors against bird flu

By Jen Christensen, CNN (CNN) — The US Department of Agriculture’s Animal and Plant Health Inspection Service, known as APHIS, said it is taking steps toward vaccinating endangered California condors against a highly infectious bird flu that has led to the death of millions of birds in the United States. For years, wildlife conservationists have been working to save

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Genetic predisposition toward higher blood pressure, cholesterol may be linked to Alzheimer’s risk, study finds

CNN By Jen Christensen, CNN (CNN) — A genetic tendency toward certain forms of higher blood pressure and cholesterol is linked to a potential increased risk of Alzheimer’s disease, a new study finds. The exact cause of Alzheimer’s is unclear, and although there are medications available to slow the progress of the disease, there is still no

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Genetic predisposition toward higher blood pressure, cholesterol may be linked to Alzheimer’s risk, study finds

By Jen Christensen, CNN (CNN) — A genetic tendency toward certain forms of higher blood pressure and cholesterol is linked to a potential increased risk of Alzheimer’s disease, a new study finds. The exact cause of Alzheimer’s is unclear, and although there are medications available to slow the progress of the disease, there is still no cure.

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Deadly suspected fungal infections in Texas residents linked to surgeries in Matamoros, Mexico

By Jamie Gumbrecht, CNN (CNN) — Five Texas residents became ill with suspected cases of fungal meningitis after traveling to Matamoros, Mexico, for surgery, according to the Texas Department of State Health Services. One person died, and four others are hospitalized. In a travel advisory, the US Centers for Disease Control and Prevention urged patients

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Children as young as 4 can learn what to do in a medical emergency, American Heart Association says

By Jacqueline Howard, CNN (CNN) — Leading heart health organizations are urging schools and parents to teach young children life-saving skills such as how to call 911 and how to administer CPR. On Wednesday, the American Heart Association, the European Resuscitation Council and the International Liaison Committee on Resuscitation published a scientific statement in the

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