Dr. Quinn, Medicine Woman (1993)

S5E12 A Place to Die

After three patients succumb to a mysterious illness at the clinic, and one is critically ill, Dr. Mike, Sully, Colleen, and Andrew gather to investigate. They discover that the source of the outbreak is something within the clinic that has spread to various surfaces, including instruments and linens. The only way to eradicate the threat is to burn everything contaminated. Following the destruction, some townsfolk generously offer Dr. Mike replacements for her lost items, though many are hesitant to approach her. When Sully requires stitches but recovers under her care, it marks the beginning of her reintegration into the community of Colorado Springs.