所有患者都没有去过武汉,也没有接触过其他去过武汉的人(1号患者除外)。 Patients 2 through 5 developed fever and respiratory symptoms between January 23 and January 26 and were admitted to the hospital on the same day. All patients had RT-PCR test ...
Pharmacological and non-pharmacological measures will overlap for a period after the onset of the pandemic, playing a strong role in virus containment. We explored which factors influence the likelihood to adopt two different preventive measures against the COVID-19 pandemic. An online snowball samplin...
The survey collected information from carers about the person with dementia including demographics, clinical information and neuropsychiatric symptoms, both before and after the outbreak of COVID-19, using an abbreviated version of the Neuropsychiatric Inventory18, as well as information about the carers...
1.Time of onset of symptoms2.Sex and age of individuals3.Prevalence of symptoms4.Associated symptoms 1. The change in sense of smell or taste occurred before other symptoms in 24 patients (11.9%); at the same time as other symptoms in 46 patients (22.8%); and after other symptoms in ...
Incubation period was defined as the time from when the infection occurred to the onset of signs and symptoms or the first positive test. It was measured with cases of a well-defined period of exposure and symptom onset. Results of searches were screened in 2 stages. First, titles and ...
Therapeutic approaches for COVID-19 may depend on disease evolution and symptoms, as well as presence of complications and comorbidities. Asymptomatic infection includes patients with positive virologic test for SARS-CoV-2 but who have no symptoms consistent with COVID-19 [202]. Mild illness compris...
after the disease onset. The most commonly reported symptoms were fatigue or muscle weakness (63%), sleep disorders (26%), and anxiety or depression (23%). The patients’ lung function does not fully recover six months after the disease onset, and SARS-CoV-2 might infect again [44]. ...
The role of children and adolescents in transmission of SARS-CoV-2 is dependent on susceptibility, symptoms, viral load, social contact patterns, and behavior. Objective To systematically review the susceptibility to and transmission of SARS-CoV-2 among children and adolescents compared with adults. ...
(for the purpose of this article this includes co-attendants of high-risk events of up to 20 persons) identified in an extended contact tracing window, starting 7 days before onset of symptoms or diagnosis, whichever was earlier. This window was chosen to include the source event most of ...
(PCR or LFD) positives with no reported symptoms. A repeat positive test result was included as a separate infection if performed ≥90 days after a previous positive test42. The COVID-19 episode date used was symptom onset date for symptomatic infections or date of a positive SARS-CoV-2 ...