The outbreak of coronavirus disease 2019 (COVID‐19), caused by severe acute respiratory
syndrome coronavirus 2 (SARS‐CoV‐2) is considered a global catastrophe that has …

Opioid drugs are analgesics increasingly being prescribed to control pain associated with a
wide range of causes. Usage of pregnant women has dramatically increased in the past …

Opioids are a class of chemicals, naturally occurring in the opium poppy plant, and act on
the brain to cause a range of impacts, notably analgesic and anti‐inflammatory actions …

Introduction: The treatment of most severe COVID-19 patients included the large-scale use
of sedatives and analgesics–possibly in higher doses than usual–which was reported in the …

Background: Coronavirus disease (COVID-19) is a mild to severe infectious respiratory
illness caused by the SARS-CoV-2 virus. Based on the numerous pieces of evidence …

Previous research suggests that the ABO blood group may play a role in the
immunopathogenesis of SARS-CoV-2 virus infection. The purpose of this study was to …

A number of pneumonia cases associated with 2019 novel coronavirus known as Covid-19
occurred in China in December 2019 and WHO declared that the coronavirus diseases as a …

Since December 2019, when the World Health Organization (WHO) reported that
coronavirus had spread in Wuhan, China, and then around the world, more than 200 million …

Background We hypothesized that chronic opioid users would likely have worse outcomes
with COVID-19 infection. Methods A retrospective review of electronic medical records was …

At 120 years from the first Nobel Prize award, the world is struggling with a pandemic
caused by a highly contagious coronavirus, the SARS-CoV-2. In the context of a paucity of …