With the intense rainy season in Pará, the population is advised to heighten their awareness and take precautions to prevent leptospirosis, an infectious disease that poses a greater risk during flood conditions. Leptospirosis is caused by the Leptospira bacteria found in the urine of rodents, which can survive for months in sewers and moist locations. The heavy rains typically elevate this bacteria to the surface, which significantly increases the likelihood of human infection.

Contamination primarily occurs when skin, especially if injured, comes into contact with water or mud that has been tainted by the bacteria. Experts emphasize that the disease can also be contracted through intact skin or mucous membranes after prolonged exposure to infected water and mud or by consuming contaminated food or water. The symptoms may initially manifest as mild illnesses, but can escalate to severe health issues if not properly managed.

Authorities are urging residents to be vigilant during this season, particularly in flooded areas, and to adhere to guidelines for preventing leptospirosis, including avoiding contact with contaminated water and ensuring that food and drinking water are safe and free from contamination. Public health campaigns are likely to increase awareness about this serious health risk during the rainy season, highlighting the importance of proactive measures to combat the spread of leptospirosis.