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  1. 14 Νοε 2023 · COVID-19 rash in adults: What to know. What it looks like. Symptoms. Common rash types. What to do. How long it lasts. Treatment. Other causes. Summary. Although COVID-19 is a respiratory...

  2. 19 Οκτ 2021 · A retrospective analysis of basic immune parameters comparing 25 individuals with asymptomatic infection with 27 individuals with symptomatic infection found similar levels of...

  3. 14 Αυγ 2023 · The high prevalence of silent infections even at baseline, coupled with their transmission potential, necessitates accelerated contact tracing, testing, and isolation of infectious individuals, as symptom-based surveillance alone is inadequate for control.

  4. 17 Ιουλ 2023 · Individuals with SARS-CoV-2 infection can develop symptoms that persist well beyond the acute phase of COVID-19 or emerge after the acute phase, lasting for weeks or months after the initial acute illness.

  5. 15 Μαΐ 2020 · Of 3802 tests, 587 (15·4%) were positive for SARS-CoV-2. Prevalence of infection was less than 5% in patients younger than 18 years (23 patients were positive [4·6%] of 499 tested) but almost four times as high in people aged 40 years or older (480 [18·2%] of 2637).

  6. 1 Φεβ 2022 · The severity of COVID-19 infection varies depending on both the virulence of the SARS-CoV-2 variant and the host immune response, with clinical manifestations ranging from asymptomatic infection to severe inflammatory syndrome and multiorgan dysfunction.

  7. 9 Αυγ 2021 · Introduction. The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was detected in China in December 2019. Since then, more than 175 million people worldwide have been infected...