The Knox County Health Department in southwestern Indiana has declared a health care emergency over measles, even though the county has no known cases, WTHI reported Nov. 12. Officials said the goal is to raise awareness and help prevent a significant outbreak.
The declaration lets parents get their children vaccinated earlier than usual. During the emergency, children can receive the MMR vaccine as young as 9 months at a parent’s or guardian’s request, and at-risk infants as young as 6 months with a doctor’s note. The county health department offers the vaccine free of charge, regardless of insurance.
Indiana’s count has kept rising since Knox officials acted. The state reported 162 known cases as of Nov. 12, up from the 145 cited in the county’s announcement, according to the Indiana Department of Health. State figures are provisional and may change.
A Precaution Taken One County Away
Knox County, home to Vincennes, borders Daviess County, which confirmed its first measles case on Nov. 10. MedicalDaily previously reported on the Daviess County case and the county’s MMR coverage.
The Knox declaration is a different kind of step. Instead of responding to a local case, health officials are acting before one appears, opening early vaccination for babies who would normally wait until their first birthday.
The county’s release said 97% of Indiana’s cases are in unvaccinated people. «The vaccine is a live attenuated virus that is very safe,» the release said, WTWO reported. Knox County Health Officer Dr. Alan Stewart told the station that vaccination is the strongest protection against measles and urged unvaccinated residents to get the free shot.
Local hospitals are preparing as well. Good Samaritan Hospital in Vincennes offers measles testing at its outpatient clinics and asks people to call ahead so a provider can test them at their car, WTHI reported. Samples go to the state laboratory, with results in about two days.
Indiana’s Count Keeps Growing
The state’s case total rose from 145 to 162 in a matter of days. LaGrange County in northern Indiana has the most cases, at 36, followed by Wayne at 21, Adams at 20 and Allen at 16, according to the state’s Nov. 12 data.
Measles can take up to 21 days to cause symptoms after exposure, so today’s numbers reflect infections that began weeks ago.
Of the 138 cases in the state’s Nov. 10 detailed breakdown, 31 patients had been hospitalized. Only three were known to be vaccinated, and the rest were unvaccinated or had unknown status.
Nationally, the U.S. had 5,182 measles cases as of Nov. 7, according to the county. Knox officials have not reported any exposures in the county.
Babies, Parents and Unvaccinated Adults
The early-vaccination option matters most to parents of babies between 6 months and 1 year. Infants too young for the standard schedule are among those most likely to develop serious complications such as pneumonia, and they depend on the people around them being immune.
An early dose does not replace the routine schedule. Babies vaccinated before their first birthday still need two more doses after turning 1, according to the CDC’s MMR vaccine guidance; the standard doses are given at 12 to 15 months and 4 to 6 years. Parents can ask their pediatrician whether an early dose makes sense for their baby, especially before holiday travel or large gatherings. Families driving to northern or eastern Indiana for Thanksgiving, where most cases are, can check that everyone is up to date before the trip.
One MMR dose is about 93% effective against measles and two doses about 97%, the CDC says, and protection takes about two weeks to develop. Vaccination can also spare people the 21-day quarantine recommended for exposed people who are not immune.
Adults who are unsure of their status can get a dose at any time, and when two doses are needed, they should be at least 28 days apart. People born before 1957 are generally considered immune. A blood test can confirm immunity, though insurance may not cover it, so a vaccine dose is often the simpler choice.
Pregnant women should not receive the MMR vaccine. Those who are not immune can talk with their doctor about how to protect themselves, and making sure household members are vaccinated is one of the best options.
Symptoms and Calling Ahead
Measles usually starts with high fever, cough, runny nose, and red, watery eyes, followed by a rash that spreads from the face downward. The virus spreads through the air and can linger in a room for up to two hours.
Anyone with symptoms or a possible exposure should call a doctor, urgent care center, or emergency room before arriving, so staff can protect other patients. Trouble breathing, confusion, or signs of dehydration in a child need urgent care.
Exposures linked to the Daviess case could still lead to new infections into early December. MedicalDaily will report if Knox County confirms a case or if neighboring counties take similar steps.
Key Questions Answered
Does Knox County have measles cases? No known cases as of the Nov. 12 declaration. Neighboring Daviess County has one confirmed case.
Why declare an emergency without a case? Officials said it is meant to raise awareness and help prevent a significant outbreak.
Can babies get the MMR vaccine early? Yes. Children can be vaccinated at 9 months at a parent’s request, and at-risk infants at 6 months with a doctor’s note.
Is the vaccine free? Yes, at the Knox County Health Department, regardless of insurance.
How many measles cases does Indiana have? 162 as of Nov. 12, according to the Indiana Department of Health.
What should I do if I have symptoms? Call a doctor, urgent care, or the emergency room before going in so staff can protect others.
Published by Medicaldaily.com
