Estimating the household secondary attack rate and serial interval of COVID-19 using social media. - Aarzoo Dhiman; Elad Yom-Tov; Lorenzo Pellis; Michael Edelstein; Richard Pebody; Andrew Hayward; Thomas A. House; Thomas Finnie; David Guzman; Vasileios Lampos; Rob Aldridge; Sarah Beale; et al. (npj Digit. Medicine, 2024)