Noviembre Platelet count and clinical outcomes in hospitalized patients with COVID-19 pneumonia Antiviral efficacy of oral ensitrelvir versus oral ritonavir-boosted nirmatrelvir in COVID-19 (PLATCOV) – an open-label, phase 2, randomised, controlled, adaptive trial Chest mobility, cough strength, muscle in Parkinson´s patients who had COVID-19 Return-to-work for people living with long COVID