Watched Korea's 2013 The Flu (2:01:52) on Netflix. Produced almost a decade before 2020, it seems to have foreshadowed the COVID pandemic.

A Filipino illegal migrant survived the initial infection and it is his blood, which contains the necessary antibodies, that is used to develop a vaccine. Unfortunately the sample they obtain gets contaminated, and riots break out.

A must-watch, but a disturbing movie.