Infectious Diseases

COVID virus


This page provides information about infectious diseases, including symptoms, prevention, vaccines and resources for residents and health care providers.

Report an Illness

Columbus Public Health helps stop the spread of disease in our community by tracking and investigating infectious diseases and providing guidance and monitoring to affected individuals.

Learn more about how to report an illness. 

HIV & STIs

Columbus Public Health offers testing, treatment and prevention options for HIV and other sexually transmitted infections (STIs). 

Learn more about our HIV and STI services. 

Measles

Measles is very contagious (easy to spread) and can cause serious illness and can be dangerous in babies and young children. Measles is caused by a virus and spreads very easily when an infected person breathes, coughs or sneezes. Measles spreads so easily that anyone who is exposed and not immune (either by being immunized or having had measles in the past) will probably get it. 

The measles, mumps and rubella (MMR) vaccine is very safe, effective and the best protection against measles.

The symptoms of measles include a fever, runny nose, cough, rash and red eyes. If you have these symptoms, call your doctor or Columbus Public Health – and stay home and avoid having visitors until you see a doctor.

Columbus Public Health investigates all local measles outbreaks confirmed cases.


Measles Vaccine

The best way to protect against measles is to get the measles, mumps, and rubella (MMR) vaccine which is safe and very effective at preventing measles. Children may get the measles, mumps, rubella, and varicella (MMRV) vaccine instead, which protects against chickenpox too. 

Most people who are vaccinated with MMR and MMRV will be protected for life. Vaccines and high rates of vaccination have made these diseases much less common in the United States. 

Get your MMR vaccine from:


Measles Data 

Visit the CDC's Measles Cases and Outbreaks (opens in new window) for data and information about current cases and outbreaks in the United States.   


Healthcare Providers & Businesses

Infectious Disease Reporting for Healthcare ProvidersThe Infectious Disease Reporting System is the combined infectious disease reporting system for health care provided in Franklin County, including the City of Columbus. The Columbus and Franklin County Public Health agencies have joined forces to make the reporting, tracking and investigation of infectious disease cases easier and more convenient. Visit IDRS (opens in new window) for more information.

Tuberculosis

Columbus Public Health's Ben Franklin TB Program conducts TB surveillance, medical management, and prevention and control for Franklin County, including: 

  • Treatment and case management of persons confirmed with or thought to have TB disease.
  • Evaluation, testing and treatment of persons identified as close contacts to a person with infectious TB.
  • Screening, testing and treatment of specific groups at high-risk for TB infection and/or disease progression.
  • Evaluation of persons referred by the Centers for Disease Control and Prevention Division of Global Migration and Quarantine.

Individuals seeking routine or administrative testing for housing or employment, including workers in health care, should contact their primary care provider.

Questions? Call 614-645-2199.

To report a TB case, call 614-645-1823 or email TBprogram@columbus.gov

COVID-19

Vaccines: Columbus Public Health has a limited supply of the updated COVID-19 vaccine for people without insurance at our walk-in Immunization Clinic during normal hours. If you have insurance, you are encouraged to check with your health care provider or visit your local retail pharmacy to get an updated COVID-19 vaccine. 


Testing: COVID-19 testing is available at health care providers and pharmacies throughout central Ohio. Testing helps protect yourself, your loved ones and the community from the virus.


Data and Reports:


More Information and Resources: Download information and materials on COVID-19 at the CDC COVID-19 Resource Page.