The outbreak poses “very low risk to the general public, including the surrounding counties,” the Kansas Department of Health and Environment said.

Necrosis and subsequent absorption of the spermatocytes is used as the basis for recognizing a positive reaction, and the limiting dilution at which this is observed under the conditions outlined ...

Previous test sites were avoided. The tuberculin tests included the weakest-strength P.P.D. that gave a distinctly positive reaction either before or after ingestion of the live poliovirus vaccine ...

Correction & clarification: This story has been updated to correct when the outbreak began. It’s January 2024. Health officials in Kansas have reported a tuberculosis outbreak in the ...