Variability in case severity and in the range of symptoms experienced has been apparent
from the earliest months of the COVID-19 pandemic. From a clinical perspective, symptom …

Infection with SARS-CoV-2 virus is associated with a wide range of symptoms. The REal-
time Assessment of Community Transmission-1 (REACT-1) study has been monitoring the …

Background Self-reported symptom studies rapidly increased our understanding of SARS-
CoV-2 during the pandemic and enabled the monitoring of long-term effects of COVID-19 …

Prior evidence has suggested the multisystem symptomatic manifestations of post-acute
COVID-19 condition (PCC). Here we conducted a network cluster analysis of 24 WHO …

The post-acute sequelae of SARS-CoV-2 infection (PASC) refers to a broad spectrum of
symptoms and signs that are persistent, exacerbated or newly incident in the period after …

Objectives The continuous monitoring of SARS-CoV-2 infection waves and the emergence
of novel pathogens pose a challenge for effective public health surveillance strategies …

Infection with SARS-CoV-2 virus is associated with a wide range of symptoms. The REal-
time Assessment of Community Transmission− 1 (REACT-1) study monitored the spread …

Background Severe COVID-19 is characterised by fever, cough, and dyspnoea. Symptoms
affecting other organ systems have been reported. However, it is the clinical associations of …

Background The prevalence, incidence, and interrelationships of persistent symptoms after
severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection vary. There are …

Introduction COVID-19 has pathological pulmonary as well as several extrapulmonary
manifestations and thus many different symptoms may arise in patients. The aim of our study …