Background Mental health issue among college students is routinely a major public health
concern, and coronavirus disease 2019 (COVID-19) pandemic may have exacerbated the …

Genomic surveillance has shaped our understanding of severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2) variants. We performed a global landscape analysis on SARS …

Objective To identify prognostic models that estimate the risk of critical COVID-19 in
hospitalised patients and to assess their validation properties. Study Design and Setting We …

The exact role of viral replication in patients with severe COVID-19 has not been extensively
studied, and it has only been possible to demonstrate the presence of replicative virus for …

Background Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the causative
agent of COVID-19, has infected several animal species, including dogs, presumably via …

Farmed minks have been reported to be highly susceptible to severe acute respiratory
syndrome coronavirus 2 (SARS-CoV-2) and may represent a risk to humans. In this study …

Objectives To assess the effect of hydroxychloroquine (HCQ) and Tenofovir disoproxil
fumarate/emtricitabine (TDF/FTC) as pre-exposure prophylaxis on COVID-19 risk. Methods …

Objectives. To describe participant characteristics associated with severe acute respiratory
syndrome coronavirus 2 infection in Spain's first 2 COVID-19 waves per the Spanish …

Background From the start of the SARS-CoV-2 outbreak, global sequencing efforts have
generated an unprecedented amount of genomic data. Nonetheless, unequal sampling …

Animals have been involved in the three known outbreaks of severe respiratory syndromes
due to coronaviruses (years 2005, 2012, and 2019). The pandemic nature of the SARS-CoV …