Thank you to all the speakers of the 19th Armitage Workshop and Lecture, and to all those who joined us in person and online.

---

Watch recordings of the talks from the 19th Armitage Workshop, including the keynote lecture by Professor Nicholas Jewell (London School of Hygiene and Tropical Medicine) on ‘Biostatistics in Infectious Disease Research: Test-negative designs from Influenza, Dengue and Ebola, to COVID-19’