Articles related to COVID-19

This article takes a closer look at the Bradykinin hypothesis, which describes COVID-19 like a burglar who slips in your unlocked second-floor window and starts to ransack your house. Once inside, though, they don’t just take your stuff — they also throw open all your doors and windows so their accomplices can rush in and help pillage more efficiently.

In this article from Pediatrics, the authors explore severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in children and its impact on the COVID-19 transmission. The argument concludes that children, particularly school-aged children, are far less important drivers of SARS-CoV-2 transmission than adults.

An urgent need exists for innovative testing strategies to expedite identification of COVID-19 cases and facilitate mass testing. Published in the Annals of Internal Medicine, this recent study aimed to determine the detection rate of SARS-CoV-2 using a novel, self-administered kit for saliva collection compared with standard swab testing.

In this study from the Journal of Clinical Oncology, the authors attempted to characterize the cancer-associated risk factors for COVID-19 adverse outcomes. Their hypothesis was that cytotoxic chemotherapy administered within 35 days of a COVID-19 diagnosis is associated with an increased hazard ratio (HR) of severe or critical COVID-19. Were they right?

Science tells us that face masks can prevent coronavirus transmission and save lives; however, all masks are not created equal. The WHO and CDC both recommend fabric face masks for the general public, but what about neck scarves and other types? Here’s how scientists have ranked mask materials so far, from the most to least protective.

Data to support the use of hydroxychloroquine (HCQ) and chloroquine (CQ) for COVID-19 are limited and inconclusive; this article from the American College of Physicians (ACP) discusses the facts to arm yourself with the proper information.