Pfizer Says Long-Awaited Lyme Vaccine Was Effective in Study

Pfizer Says Long-Awaited Lyme Vaccine Was Effective in Study Bloomberg.com

Early report Major update Updated Mar 23, 2026, 1:48 PM UTC

Track this event Edit in app More event pages

What changed

Bloomberg: Pfizer Says Long-Awaited Lyme Vaccine Was Effective in Study.

First seen Mar 23, 2026, 1:48 PM UTC Latest source Mar 23, 2026, 1:48 PM UTC

Update 1 2h ago

Bloomberg •published Mar 23, 2026, 1:48 PM UTC •fetched Mar 23, 2026, 2:45 PM UTC