World TB Day recalls an 1882 announcement

The dressing was designed to keep damaging microorganisms from multiplying in an open wound.

Greenlees’s recovery strengthened Lister’s later published argument, although a single case could not establish the method alone.

He told a Berlin scientific society that he had identified the bacterium responsible for TB.

The announcement connected tuberculosis to a specific bacterial agent.

Koch’s findings opened pathways to laboratory detection, although effective treatment took much longer.

The nine-year-old boy received the first dose of a post-exposure rabies vaccination course after dog bites.

The boy’s case followed animal experiments; he did not develop rabies.

Rabies prophylaxis required a series of inoculations rather than a single injection on this date.

Meister’s recovery led people from many countries to seek the new treatment.

He noticed a fluorescent screen glowing during cathode-ray experiments in Würzburg.