Mt. Vernon school student, staffer being tested for antibiotic-resistant staph infection

Public schools in Mount Vernon are being disinfected after a worker and a student showed signs of an antibiotic-resistant staph infection, authorities said.

Schools Superintendent W. L. Tony Sawyer said a high school employee and a third-grade student are being tested for MRSA, or methicillin-resistant Staphylococcus aureus. The bacterial strain can be treated with other antibiotics, but without treatment it can be deadly.

Sawyer said the two will stay home from the schools — Edward Williams Elementary and Nelson Mandela Community High — until the test results are known.

Sawyer said that if either tests positive, the school system will redouble its efforts to disinfect. But medical authorities have said the schools will not need to close, he said.

The bacteria was blamed for the death of a 17-year-old Virginia high school senior and a 12-year-old New York City middle school student this month.

At least seven students on New York's Long Island were recently diagnosed with MRSA, as were 10 members of an athletic team at Iona College in New Rochelle, N.Y. However, a government report has estimated it may sicken more than 90,000 Americans each year.