(COLDWATER) - The Branch-Hillsdale-St. Joseph Community Health Agency has confirmed five cases of chickenpox in youth within the jurisdiction.
Chickenpox is a highly contagious disease caused by the varicella zoster virus, characterized by an itchy, blister-like rash, fatigue, headache, and fever. The virus spreads through airborne particles and direct contact with an infected individual.
Symptoms typically appear 10 to 21 days after exposure, and individuals are contagious 1-2 days before the rash appears until all blisters have dried.
Most individuals who have received two doses of the varicella vaccine or have previously had chickenpox are considered protected. Breakthrough cases in vaccinated individuals tend to be mild, with fewer blisters and little or no fever.
The CHA urges the community to take the following precautions: Avoid contact with individuals who are ill or have a blister-like rash. Practice good hygiene, including frequent and thorough handwashing. Verify immunization status: Ensure you have received two doses of the varicella vaccine, if you do not have prior immunity. Schedule a vaccine appointment if you are not protected.
Anyone experiencing symptoms of chickenpox should isolate immediately and contact their primary care provider and request laboratory testing to confirm the diagnosis. Individuals who believe they may have been exposed should also contact their primary care provider. If you are unvaccinated, a varicella vaccination within three to five days of exposure may help reduce symptoms and prevent illness.
CHA Medical Director Karen Luparello says while chickenpox is often considered a mild childhood illness, its impact in adults can be more serious with complications and higher risk of hospitalization. Prevention through vaccination remains a critical public health strategy to protect vulnerable populations.