Seagulls may aid spread of E. coli strain that resists ‘last-resort antibiotic’

The GLP aggregated and excerpted this blog/article to reflect the diversity of news, opinion and analysis.

According to the Center for Disease Control and Prevention, at least 2 million people are infected with antibiotic-resistant infections each year, 23,000 of who will die as a result. Now, scientists worry seagulls, a wild bird that has an “enormous migratory reach,” could make matters worse.

Scientists have found a highly drug-resistant form of Escherichia coli in bird droppings they sampled in Lithuania and Argentina. This form of E. coli is marked by the mcr-1 gene, which is what makes it resistant to the powerful, “last-resort antibiotic” called colistin. Study authors believe that the seagulls picked up the superbug after eating sewage or medical waste.

In addition, experts are now starting to see these dangerous bacteria in humans. In May 2016, a 49-year-old woman in Pennsylvania seeking treatment for a urinary tract infection became the first person in the U.S. to become infected with colistin-resistant bacteria. While she has recovered from the infection, she, like the seagulls, is still a carrier for the superbug.

Read full, original post: Scientists Fear Seagulls Carrying MCR-1 Gene Will Worsen Threat Of Drug-Resistant Superbugs

{{ reviewsTotal }}{{ options.labels.singularReviewCountLabel }}
{{ reviewsTotal }}{{ options.labels.pluralReviewCountLabel }}
{{ options.labels.newReviewButton }}
{{ userData.canReview.message }}

Related Articles

Infographic: Global regulatory and health research agencies on whether glyphosate causes cancer

Infographic: Global regulatory and health research agencies on whether glyphosate causes cancer

Does glyphosate—the world's most heavily-used herbicide—pose serious harm to humans? Is it carcinogenic? Those issues are of both legal and ...

Most Popular

ChatGPT Image May 26, 2026, 08_42_17 AM (1)
Viewpoint: Greenpeace and poison: How environmental advocacy groups rely on compliant (and often ignorant) journalists to spread disinformation and spark litigation
Screenshot 2025-07-30 at 10.48
Can gene editing eliminate Down syndrome? Scientists have done it in lab-grown cells
Screenshot-2026-05-28-at-1.36.28-PM
Viewpoint: Can mRNA research survive the Trump administration?
Screenshot-2026-06-02-at-11.59.11-AM
Magnifica Humanitas: Pope’s encyclical broadside against AI naivete and overreach
Screenshot 2025-11-18 at 3.45
Viewpoint—GMOs and sustainability: Why buying organic foods is the least environmentally-sensitive food choice—without offering any health benefits
ChatGPT-Image-May-26-2026-07_51_21-AM-2
Viewpoint: There are more than 1,000 chemicals in a cup of coffee—including many substances that can cause cancer. Why isn’t it banned?
ChatGPT-Image-Jun-2-2026-11_39_58-AM
Viewpoint: Who is RFK, Jr.’s newly-appointed CDC senior counselor, Sara Brenner — Vaccine skeptic and self-proclaimed “MAHA mom”
Picture1
Sounds we can’t hear — the hidden planetary signals behind science, fear, and misinformation
ChatGPT Image May 28, 2026, 08_16_38 PM
Viewpoint: Why the EPA mismeasures cancer risk of chemicals and what should be done to fix it
Screenshot-2026-04-14-at-11.11.06-AM
‘Turbo cancer’ or mRNA cancer cure? Strategies to counter misinformation
glp menu logo outlined

Get news on human & agricultural genetics and biotechnology delivered to your inbox.