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West Nile virus warning: What to know as cases grow in 15 states

Name: West Nile virus warning: What to know as cases grow in 15 states
Uploaded: 2025-07-18T08:00:00-0400
Duration: 3 min 31 s
Description: CBS News medical contributor Dr. Celine Gounder joins to discuss the rise in West Nile virus cases, with nearly 50 infections reported in at least 15 states about half classified as severe.

CBS News medical contributor Dr. Celine Gounder joins to discuss the rise in West Nile virus cases, with nearly 50 infections reported in at least 15 states about half classified as severe.