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Infectious Diseases

COVID-19 Measles Covid-19 Influenza Avian Influenza Mpox Rabies Miasis Measles Outbreak Chikungunya

Chikungunya Surge in Bolivia Triggers Maximum Alert in Santa Cruz as Salta Confirms Six Cases

Health officials cite travel-linked infections, urging aggressive mosquito control to prevent local spread.

West Bengal Tests Alipore Zoo Bats for Nipah After Two Human Cases

Mexico Reports 14,321 Cattle Screwworm Cases as Chiapas Sterile-Fly Plant Reaches 50% Completion

California Becomes First State to Join WHO Outbreak Network After U.S. Exit

Russia Braces for Possible New ARVI and Flu Wave as H3N2 Persists

Argentina Reports Sharp 2025 Syphilis Surge as Early 2026 Counts Stay Elevated

Mendoza Confirms First Dengue Case of 2025–2026 Season, Imported From Caribbean Travel

Mexico Nears Loss of WHO Measles-Free Status as Cases Top 6,700

São Paulo Confirms First Dengue Death of 2026 as Early Cases Mount

New Polio Case in North Waziristan Lifts Pakistan’s 2025 Tally to 31

Flu and ARVI Cases Keep Falling in Moscow, St. Petersburg and Leningrad Region

Mexico Leads the Americas in 2025 Measles Cases With 6,374 Confirmed and 24 Deaths

Spider Monkey Bites Shop Worker in Chiapas, Prompting Rabies Protocol

Santa Fe Confirms Fatal Leptospirosis in Las Toscas as Officials Launch Local Response

Five-Year-Old in Huelva Dies of Fulminant Meningococcal Sepsis

Argentina Confirms New Hantavirus Deaths in Buenos Aires Province, Including Mar del Plata’s First Fatal Case

Karachi Mayor Floats Culling as Dog-Bite Cases Top 800 in Five Days

Argentina Reports 2025 Pertussis Rebound With 1,055 Confirmed Cases

Russia Reports Stable Respiratory Illness Levels as A(H3N2) Leads This Flu Season

Mexico’s 2025 Measles Outbreak Reaches 6,050 Cases and 24 Deaths