Posted on: June 5, 2017

West Nile Virus identified in Mosquito Sample in Chester County

The Chester County Health Department is informing residents that a mosquito sample collected in East Goshen Township on May 25, 2017 has tested positive for West Nile virus (WNV).

This is the first mosquito sample that has tested positive in Chester County...

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Posted on: June 1, 2017

Chester County Health Department offers advice on preventing tick-borne diseases

Now that warm weather has arrived, the Chester County Health Department encourages residents to take action to prevent Lyme disease and other tick-related illnesses. Lyme disease is caused by a bacteria transmitted through the bite of an infected deer tic...

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Posted on: September 9, 2016

Mosquito control treatment scheduled for Thornbury and Birmingham Townships

The treatment is scheduled for Tuesday, September 13th from 7:30 pm to 11:00 pm.

Additional Info...
Posted on: July 18, 2016

County Health Department stresses importance of vaccines for adults

August is National Immunization Awareness Month – free shingles vaccines offered to eligible residents

Additional Info...
Posted on: July 18, 2016

Potassium Iodide Distribution

Chester County Health Department is making available free Potassium Iodide tablets for people who live within a 10-mile radius of the Limerick Nuclear Power Plant on Thursday August 4, 2016, 2PM - 7PM.

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Posted on: July 15, 2016

West Nile Virus identified in mosquito sample in Chester County

The Chester County Health Department is informing residents that a mosquito sample collected in Tredyffrin Township on July 7, 2016 has tested positive for West Nile virus (WNV).

Additional Info...