Screwworm infestation spreads: 22 cases confirmed in nine Sinaloa municipalities

Health authorities in Mexico have reported a growing infestation of the New World screwworm, with 22 confirmed cases identified across nine municipalities in the state of Sinaloa. This parasitic fly lays its eggs on livestock, and the resulting larvae burrow into the flesh of their hosts, causing severe damage and potentially death.

In response to the outbreak, sanitary brigades have been mobilized throughout the affected regions. Their mission is to detect, contain, and eradicate the pest, implementing control measures to prevent further spread. The presence of the screwworm is a serious concern for the agricultural sector, particularly for cattle ranchers whose livelihoods depend on healthy livestock.

The infestation poses a significant threat not only to animal health but also carries potential risks for humans, although human infections are rare. The government is urging vigilance among farmers and the public to report any suspected cases immediately. Control efforts are crucial to protect Mexico's agricultural economy and public health from this persistent pest.