Leptospirosis is a zoonotic bacterial disease caused by the spirochete bacteria of the genus Leptospira. It affects both humans and animals, and its transmission is primarily through contact with contaminated water, soil, or infected animals. This disease poses significant public health challenges in tropical and subtropical regions, especially in areas with poor sanitation and where humans interact closely with animals. This article delves into the various aspects of leptospirosis, ... Read more

Lyme disease is a bacterial infection that is spread to humans through the bite of infected blacklegged ticks. If not treated promptly with antibiotics, the infection can spread to joints, the heart, and the nervous system.

Signs and Symptoms
The first sign of Lyme disease is usually a red, swollen rash called erythema migrans or EM rash. The rash appears at the site of a tick bite about 3 to 30 days after being bitten. It can reach up to 12 inches (30 cm ... Read more