Highlights
- We separate wearable heart rate into cardiopulmonary, circadian, and other signals
- Parameters from different physiological systems enable disease tracking
- Individual signals change in distinct ways around COVID-19 symptom onset
- Together, the parameter changes can distinguish healthy from infection periods
Those With Asthma Not at Greater Risk for Severe Disease from COVID-19
Newswise - ARLINGTON HEIGHTS, Ill (APRIL 19, 2022) - From the beginning of the COVID-19 pandemic, health experts were concerned that people with asthma would not only be more likely...
Results: The February 17, 2022, N3C data release contains 18 849 children hospitalized with SARS-CoV-2, 384 of whom (2.0%) had UAIs. Severe disease (defined as requiring invasive ventilation, vasopressors, or extracorporeal membrane oxygenation or death) occurred in 81 children (21%).
Conclusions: The failure of noninvasive ventilatory support to reduce respiratory effort may exacerbate pulmonary injury in patients with early COVID-19 pneumonia. HFNOT reduces lung strain and achieves similar oxygenation to CPAP/NIV. Invasive mechanical ventilation may be less injurious than noninvasive support in patients with high...
Highlights
- Ha-CoV-2 is a non-replicating “hybrid alphavirus-SARS-CoV-2” pseudovirus
- Ha-CoV-2 is composed of SARS-CoV-2 virus-like particle and an alphavirus-based genome
- Ha-CoV-2 can rapidly and robustly express reporter genes in cells within hours
- Ha-CoV-2 is for rapid quantification of viral variants and neutralizing antibodies