https://wwwn.cdc.gov/nndss/conditions/coronavirus-disease-2019-covid-19/case-definition/2020/08/05/ (2020). Download references Acknowledgements Funding for support of the CLSA COVID-19 questionnaire-based study
However, the Mann–Whitney U-test indicated that the only significant difference (with a p = 0.025) was in the case of safety. Table 3 Attitudes towards vaccine and other vaccination-related issues. Full size table We also looked more closely at the group that chose the “don’t know...
Incubation period as part of the case definition of severe respiratory illness caused by a novel coronavirus. Euro Surveill. 2012;17(42):20296. PubMedGoogle ScholarCrossref 8. Nishiura H, Linton NM, Akhmetzhanov AR. Serial interval of novel coronavirus (COVID-19) infections...
The test-negative design is a commonly used observational method for evaluating the performance of vaccines in which participants are enrolled based on a clinical case definition, tested for the vaccine-preventable outcome of interest, and classified as cases or controls based on that testing; the ...
Zhang S et al (2018) Structural definition of a unique neutralization epitope on the receptor-binding domain of MERS-CoV spike glycoprotein. Cell Rep 24:441–452 ArticleCASPubMedPubMed CentralGoogle Scholar Su S et al (2016) Epidemiology, genetic recombination, and pathogenesis of coronaviruses....
Doing this successfully requires clear definition on the front end of how to measure engagement effectiveness—these measures can include metrics like message penetration (for example, the percent of people with target messages in personal feeds, percent of people re-tweeting target messages), ...
B. A patient with any acute respiratory illness AND having been in contact with a confirmed or probable COVID-19 case (see definition of contact) in the last 14 days prior to symptom onset;ORC. A patient with severe acute respiratory illness (fever and at least one sign/symptom of ...
The experience of these countries, with total excess mortality from the pandemic far lower than it is in other parts of the world and only a limited need for ongoing restrictions, can make a case that their response to the COVID-19 pandemic has been among the most effective in the world....
Annual HIV infections in the United States have dropped by more than two-thirds since the height of the AIDS epidemic in the mid-1980s, but the number of new infections has leveled off in recent years, according to the CDC. An estimated 1.2 million people in the U.S. have HIV, but ...
HV: healthy volunteer; CM: COVID-19 in-patient mild; CS: COVID-19 in-patient severe; CC: COVID-19 in-patient critical; CComm: COVID-19 community case in the recovery phase (never admitted to hospital); Flu: influenza in-patient critical; Sepsis: in-patient severe and critical sepsis...