[Correspondence] Guillain–Barré syndrome outbreak in Pune: a health emergency

The recent outbreak of Guillain–Barré syndrome in Pune (India) has become a matter of increasing national concern and has warranted the involvement of international agencies.1 As of March 8, 2025, the total number of Guillain–Barré syndrome cases in Pune was 225, with 197 confirmed diagnoses and 28 suspected cases, and can be considered as one of the largest Guillain–Barré syndrome outbreaks.2,3 The death toll has risen to 23 people in India, and Pune continues to be the worst affected with 11 deaths from Guillain–Barré syndrome.