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  1. www.who.int › emergencies › diseasesCoronavirus Disease (COVID-19) Situation Reports

    The Weekly Epidemiological Update provides an overview of the global, regional and country-level COVID-19 cases and deaths, highlighting key data and trends; as well as other pertinent epidemiological information concerning the COVID-19 pandemic.

  2. www.ncbi.nlm.nih.gov › pmc › articlesLaboratory findings in COVID-19 diagnosis and prognosis - PMC

    14 Αυγ 2020 · Diagnostic value of laboratory findings. The main routine tests requested for COVID-19 patients include complete blood count (CBC), assays investigating coagulation and fibrinolysis cascades (PT, aPTT, and D-dimers), and inflammation-related parameters (ESR, CRP, ferritin, and procalcitonin).

  3. covid19.who.intCOVID-19 cases | WHO COVID-19 dashboard

    22 Ιουλ 2023 · Counts primarily reflect laboratory-confirmed cases and deaths, based upon WHO case definitions; although some departures may exist due to local adaptations. Counts include both domestic and repatriated cases.

  4. ourworldindata.org › coronavirusCoronavirus Pandemic (COVID-19) - Our World in Data

    See data on how many people are being hospitalized for COVID-19. See how government policy responses – on travel, testing, vaccinations, face coverings, and more – vary across the world. Learn what we know about the mortality risk of COVID-19 and explore the data used to calculate it.

  5. ourworldindata.org › covid-casesCoronavirus (COVID-19) Cases - Our World in Data

    Doctor or laboratory diagnoses a COVID-19 case based on testing or combination of symptoms and epidemiological probability (such as a close family member testing positive). Doctor or laboratory submits a report to the health department of the city or local district.

  6. www.ncbi.nlm.nih.gov › pmc › articlesLaboratory diagnosis of coronavirus disease-2019 (COVID-19)

    2 Ιουλ 2020 · This review will discuss the performance of different laboratory diagnostic tests and platforms, as well as suitable clinical samples for testing, and related biosafety protection. This review shall guide for the diagnosis of COVID-19 caused by SARS-CoV-2. 1.

  7. www.iaea.org › bulletin › how-is-the-covid-19-virus-detected-using-real-time-rt-pcrHow is the COVID-19 virus detected using real time RT–PCR?

    The real time RT–PCR technique is highly sensitive and specific and can deliver a reliable diagnosis in as little as three hours, though laboratories take on average between six and eight hours.