AstraZeneca COPD drug tozorakimab shows positive late-stage trial results

AstraZeneca on Tuesday released full results from two successful late-stage trials on its experimental drug for chronic obstructive pulmonary disease, boosting hopes that it could generate multibillion-dollar sales for the company.  The biologic medicine, tozorakimab, is under priority review by the Food and Drug Administration, with U.S. approval expected in the first quarter of 2027….

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Why vaccination rates are falling in the U.S.

A Medical Assistant gives a measles, mumps and rubella, vaccination to a young person at the pediatric office of Dr. Gary M. Kramer on Aug. 13, 2026, in Coral Gables, Florida. Joe Raedle | Getty Images Record measles cases and rising childhood vaccine exemptions in the U.S. have fueled concerns that Americans are increasingly turning…

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Pfizer (PFE) earnings Q2 2026

Pfizer Inc. signage on the floor of the New York Stock Exchange (NYSE) in New York, US, on Wednesday, March 4, 2026. Michael Nagle | Bloomberg | Getty Images Pfizer on Tuesday reported second-quarter results that topped estimates and hiked the low end of its revenue outlook, citing an added $1.5 billion in sales from…

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Merck (MRK) earnings Q2 2026

The exterior view of the entrance to Merck headquarters in Rahway, New Jersey, on Feb. 5, 2024. Spencer Platt | Getty Images Merck on Tuesday beat second-quarter estimates and hiked its revenue outlook, as a slate of new products showed strong growth.  But the pharmaceutical giant cut its profit guidance due to a charge tied…

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CDC says outbreak is in nine states

A customer shops for cilantro at a Walmart Supercenter on July 23, 2026, in Austin, Texas. Brandon Bell | Getty Images The nation’s largest multistate outbreak of cyclosporiasis linked to shredded iceberg lettuce has expanded to nine states, the Centers for Disease Control and Prevention said Friday. The four newly linked states — Illinois, Kansas,…

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