• September 14, 2026
  • Last Update September 14, 2026 11:07 am

influenza

  • May 15, 2026

Costa Rica Races to Vaccinate Seniors as Flu Season Looms

San José, Costa Rica — As Costa Rica braces for the impending spike in respiratory illnesses that accompanies its annual…
  • May 13, 2026

Costa Rica Braces for Seasonal Spike in Pediatric Respiratory Illness

San José, Costa Rica — San José – With the first rains of the season marking a shift in the…
  • May 13, 2026

Costa Rica Braces for Annual Surge in Pediatric Respiratory Illness

San José, Costa Rica — SAN JOSÉ – With the arrival of Costa Rica’s rainy season, the nation’s leading pediatric…
  • April 23, 2026

Costa Rica Deploys 1.5 Million Vaccines in National Health Push

San José, Costa Rica — San José, Costa Rica – In a major preventative health initiative, the Costa Rican Social…
  • January 27, 2026

Aggressive Influenza Strain Sidelines Hundreds in Costa Rica

San José, Costa Rica — SAN JOSÉ – While residents of the Central Valley contend with the typical cool winds…
  • January 5, 2026

Health Officials Monitor Rise in H3 Influenza Across Costa Rica

San José, Costa Rica — San José, Costa Rica – The Ministry of Health has confirmed the seasonal circulation of…
  • January 3, 2026

New Influenza Variant Surfaces in Costa Rica

San José, Costa Rica — SAN JOSÉ – Health officials have confirmed the presence of a new influenza variant in…
  • December 15, 2025

Costa Rican Health Officials Confirm New Influenza Variant

San José, Costa Rica — SAN JOSÉ – Health authorities in Costa Rica have officially confirmed the domestic circulation of…
  • December 15, 2025

Costa Rica Confirms New Influenza Variant Amid Holiday Season

San José, Costa Rica — San José, Costa Rica – The Ministry of Health has officially confirmed the circulation of…
  • December 15, 2025

New H3N2 Influenza Variant Confirmed in Costa Rica

San José, Costa Rica — SAN JOSÉ – The Costa Rican Ministry of Health has officially confirmed the circulation of…