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12 cze 2023 · COVID-19, caused by SARS-CoV-2, emerged in late 2019 and spread very quickly across the globe. As SARS-CoV-2 is a new virus, most people did not have immunity against it, so the entire human population was potentially susceptible to SARS-CoV-2 infection at the start of the pandemic.
28 mar 2023 · How long does it take to develop symptoms? Is there a vaccine for COVID-19? What should I do if I have COVID-19 symptoms? Are there treatments for COVID-19? Are antibiotics effective in preventing or treating COVID-19? WHO is continuously monitoring and responding to this pandemic.
12 cze 2023 · When and where should I be tested for COVID-19? Two types of tests are used to detect SARS-CoV-2 infection: Polymerase chain reaction (PCR) tests, which are molecular tests that can detect the genetic material of the virus.
22 wrz 2021 · The present study aimed to develop and validate the COVID‐Q, a novel questionnaire specific for COVID‐19 patients in order to provide a comprehensive and standard clinical evaluation.
18 mar 2023 · This page includes advice from WHO on ways to protect yourself and prevent the spread of COVID-19. The downloadable infographics below provide guidance on general and specific topics related to the pandemic.
Question and answers hub. < Go back to Coronavirus disease 2019. Q&As on COVID-19 and related health topics. Coronavirus disease (COVID-19) and people living with HIV. Coronavirus disease (COVID-19): Adolescents and youth. Coronavirus disease (COVID-19): Breastfeeding.
The frequently asked questions of COVID-19 throw up the usual suspects: like, which vaccine is best, and are there drugs to fight it? Here are the answers!
