Breaking Health News: Key Developments Across the Globe

The article summarizes current notable health news, including Biogen's Alzheimer's drug growth, mysterious disease in Congo, Novo Nordisk's weight-loss drug plans, and UK's flu vaccine strategy. It also covers Mexico's e-cigarette ban, California's raw milk suspension, and updates from health-related organizations, companies, and research findings.

In the world of health, significant developments are unfolding globally. Biogen is optimistic about the growth of its Alzheimer's drug, Leqembi, in the U.S., despite concerns over cost and efficacy.

Meanwhile, southwestern Congo is grappling with a mysterious disease that claimed 143 lives, as local health officials race to find answers. Novo Nordisk's India team is advocating for an early launch of their weight-loss drug, Wegovy, to preempt competition from Eli Lilly.

Adding to these, the UK has secured over 5 million doses of the H5 flu vaccine as a precaution for a potential pandemic, while California has halted raw milk distribution from Raw Farm following bird flu detections. Mexico's new constitutional ban on e-cigarettes marks another critical health regulation shift.

(With inputs from agencies.)