Parasites Bacterial Contamination Health Risks Chemical Contaminants Public Health Fecal Contamination Nitrate Pollution Sanitation Issues Chemical Pollutants Bacteria Chemical Pollution Hazardous Materials Wildfires Bottled Water Industry Yamuna River Health Impacts Ammonia Levels
Over 127 cases have been reported in Pune, with investigations linking the outbreak to contaminated water sources in newly merged municipal areas.