Córdoba launches early dengue vaccination for healthcare workers ahead of 2026/27 season

The Province of Córdoba has initiated the 'Sos Esencial' campaign to vaccinate healthcare workers against dengue ahead of the 2026/27 season, citing El Niño and rains that increase mosquito proliferation. The goal is to complete two-dose schedules before peak viral circulation. This proactive measure aims to protect the healthcare workforce and reduce strain on the system during a potential outbreak.