Texas officials are investigating the cause of New World Screwworm infestations in the state. They believe that rodents and other small wildlife may be to blame for the spread of the infestations. Further information about the infestations is available from local news sources.

The Texas Tribune is one such source, offering a weekly dispatch called The Y'all that covers news and issues from around the state. For more details about the New World Screwworm infestations and their potential causes, readers can consult the original report from KPRC 2 Houston or other local news outlets.