Espace de noms de la page (page_namespace) | 0 |
Titre de la page (sans l’espace de noms) (page_title) | 'W88 Covid-19' |
Titre complet de la page (page_prefixedtitle) | 'W88 Covid-19' |
Ancien modèle de contenu (old_content_model) | '' |
Nouveau modèle de contenu (new_content_model) | 'wikitext' |
Texte wiki de l’ancienne page, avant la modification (old_wikitext) | '' |
Texte wiki de la nouvelle page, après la modification (new_wikitext) | 'How does the coronavirus spread?<br>As of now, researchers know that the coronavirus is spread through droplets and virus particles released into the air when an infected person breathes, talks, laughs, sings, coughs or sneezes. Larger droplets may fall to the ground in a few seconds, but tiny infectious particles can linger in the air and accumulate in indoor places, especially where many people are gathered and there is poor ventilation. This is why mask-wearing, hand hygiene and physical distancing are essential to preventing COVID-19.<br><br>How did the coronavirus start?<br>The first case of COVID-19 was reported Dec. 1, 2019, and the cause was a then-new coronavirus later named SARS-CoV-2. SARS-CoV-2 may have originated in an animal and changed (mutated) so it could cause illness in humans. In the past, several infectious disease outbreaks have been traced to viruses originating in birds, pigs, bats and other animals that mutated to become dangerous to humans. Research continues, and more study may reveal how and why the coronavirus evolved to cause pandemic disease.<br><br>What is the incubation period for COVID-19?<br>Symptoms show up in people within two to 14 days of exposure to the virus. A person infected with the [https://w88vao.com/ coronavirus] is contagious to others for up to two days before symptoms appear, and they remain contagious to others for 10 to 20 days, depending upon their immune system and the severity of their illness.' |
