Medical milestones, landmark publications, and notable births and deaths associated with August 25.

Events

2020 — The Africa Regional Certification Commission certified the WHO African Region free of indigenous wild poliovirus after four years without a case, marking a major milestone achieved through decades of vaccination, surveillance, and regional partnerships. Note: Certification applied to wild poliovirus; outbreaks of circulating vaccine-derived poliovirus can still occur and require ongoing immunisation and surveillance

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Births

1841 – Emil Theodor Kocher (1841-1917), Swiss Surgeon; decribed the Kocher Reflection, Kocher sign, Kocher manoeuvre (Kocherization), Kocher manoeuvre (shoulder), Kocher method, and many more…

1927 – Josef Thurner, Austrian pathologist; described May–Thurner Syndrome (1956)

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Deaths

1910 – Eduard Heinrich Henoch (1820-1910), German Paediatrician; described Henoch-Schönlein Purpura (1868)

1923 – James Leonard Corning (1855-1923), American neurologist; credited with performing the first recorded neuraxial anaesthetic (1885).

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Further reading

• Wild Polio is Declared Eradicated from Africa ContagionLive August 26, 2020