The likelihood that a coronavirus infection will prove fatal has dropped by nearly a third since April due to improved treatment, researchers at the University of Washington’s Institute for Health Metrics and Evaluation (IHME) said on Thursday, APA reports quoting Anadolu Agency.
In the United States, COVID-19 now kills about 0.6% of people infected with the virus, compared with around 0.9% early in the pandemic, IHME Director Dr. Christopher Murray told Reuters.
He said statistics reflect that doctors have figured out better ways to care for patients, including the use of blood thinners and oxygen support. Effective treatments, such as the generic steroid dexamethasone, have also been identified.
Experts have struggled to accurately measure a crucial metric in the pandemic: the fatality rate, or percentage of people infected with the pathogen who are likely to die. The difficulty is exacerbated by the fact that many people who become infected do not experience symptoms and are never identified.