COVID-19: Pagkakaiba sa mga binago

| frequency = {{Cases in 2019–20 coronavirus pandemic|confirmed|editlink=|ref=yes}} kumpirmadong kaso

| deaths = {{Cases in 2019–20 coronavirus pandemic|deaths|editlink=|ref=yes}} ({{Cases in 2019–20 coronavirus pandemic|ratio|editlink=|ref=no}} ng kumpirmadong kaso){{Cases in 2019–20 coronavirus pandemic|ref=yes}}

<!-- 3) Spread and diagnosis -->

<!-- DO NOT INTERFERE WITH THE SECTION BEGIN/END TAGS, AS IT WILL BREAK THE PANDEMIC ARTICLE --><section begin="Spread"/>Karaniwang [[Transmission (medicine)|naipapasa]] ang sakit sa mga ibang tao sa malapitang pakikitungo,{{efn|Binibigyang-kahulugan ang malapitang pakikitungo bilang isang metro (~3.3 talampakan) ng WHO<ref name="WHO2020QA">{{cite web|url=https://www.who.int/emergencies/diseases/novel-coronavirus-2019/question-and-answers-hub/q-a-detail/q-a-coronaviruses|title=Q&A on coronaviruses (COVID-19)|date=17 April 2020|work=[[World Health Organization]] (WHO) | archive-url=https://web.archive.org/web/20200514224315/https://www.who.int/emergencies/diseases/novel-coronavirus-2019/question-and-answers-hub/q-a-detail/q-a-coronaviruses | archive-date=14 May 2020 | url-status=live | access-date=14 May 2020}}</ref> at ~1.8 metro (6 talampakan) ng CDC.<ref name="CDCTrans">{{cite web|url=https://www.cdc.gov/coronavirus/2019-ncov/prevent-getting-sick/how-covid-spreads.html |title=How COVID-19 Spreads |date=2 April 2020|website=[[Centers for Disease Control and Prevention]] (CDC) |url-status=live|archive-url=https://web.archive.org/web/20200403001235/https://www.cdc.gov/coronavirus/2019-ncov/prepare/transmission.html|archive-date=April 3, 2020|access-date=April 3, 2020}}</ref>|name=|group=}} kadalasan sa pamamagitan ng mga [[Respiratory droplet|maliit na patak]] kapag umuubo,{{efn|Ang ubo na hindi natakpan ay maaaring maglakbay hanggang 8.2 metro (27 talampakan).<ref name="Bourouiba, JAMA, 26 March">{{cite journal | vauthors = Bourouiba L | title = Turbulent Gas Clouds and Respiratory Pathogen Emissions: Potential Implications for Reducing Transmission of COVID-19 | journal = JAMA | date = March 2020 | pmid = 32215590 | doi = 10.1001/jama.2020.4756 | doi-access = free }}</ref>}} bumabahing, at nagsasalita.<ref name="WHO2020QA">{{cite web|url=https://www.who.int/news-room/q-a-detail/q-a-coronaviruses|title=Q&A on coronaviruses|work=[[World Health Organization]]|date=11 February 2020|access-date=24 February 2020}}</ref><ref name="CDCTrans">{{cite web|title=Coronavirus Disease 2019 (COVID-19)—Transmission|url=https://www.cdc.gov/coronavirus/2019-ncov/prepare/transmission.html|website=Centers for Disease Control and Prevention|accessdate=23 March 2020|language=en-us|date=17 March 2020}}</ref><ref name="ECDCQA">{{cite web|url=https://www.ecdc.europa.eu/en/covid-19/questions-answers|title=Q & A on COVID-19|website=European Centre for Disease Prevention and Control|access-date=30 April 2020}}</ref> Kadalasan, nahuhulog ang mga patak sa sahig o sa mga ibabaw sa halip na [[airborne disease|lumipad sa hangin sa malalayong distansiya]].<ref name="WHO2020QA" /><!--These droplets are relatively heavy, do not travel far and quickly sink to the ground. --> Di-ganoong karaniwan, maaaring mahawaan ang isang tao kung hahawakan niya ang isang kontiminadong bagay at pagkatapos nito ay hahawakan niya ang kanyang mukha.<ref name="WHO2020QA" /><!-- These droplets land on objects and surfaces around the person. Other people then catch COVID-19 by touching these objects or surfaces, then touching their eyes, nose or mouth. --><ref name="CDCTrans" /><!-- The virus is thought to spread mainly from person-to-person [...] Between people who are in close contact with one another --> Pinakanakahahawa ito sa unang ikaltlong araw sa pagkatapos ng paglitaw ng sintomas, ngunit maaaring makahawa bago lumitaw ang mga sintomas, at mula sa mga taong walang sintomas.<ref name="WHO2020QA" /><ref name="CDCTrans" /><!-- DO NOT REMOVE THE FOLLOWING TAG --><section end="Spread"/> Ang pamantayang pamamaraan ng [[Diagnosis|pagsusuri]] ay sa pamamagitan ng [[real-time reverse transcription polymerase chain reaction|r''eal-time reverse transcription polymerase chain reaction'']] (rRT-PCR) mula sa [[nasopharyngeal swab|pamahid sa nasoparinks]] (''nasopharyngeal swab'').<ref name="CDC2020Testing">{{cite web |title=Interim Guidelines for Collecting, Handling, and Testing Clinical Specimens from Persons for Coronavirus Disease 2019 (COVID-19)|url=https://www.cdc.gov/coronavirus/2019-ncov/lab/guidelines-clinical-specimens.html |website=[[Centers for Disease Control and Prevention]] (CDC) |access-date=26 March 2020 |date=11 February 2020 |archive-url=https://web.archive.org/web/20200304165907/https://www.cdc.gov/coronavirus/2019-nCoV/lab/guidelines-clinical-specimens.html |archive-date=4 March 2020 |url-status=live }}</ref> Makatutulong din ang [[Chest CT|''Chest CT'']] para sa pagririkonosi ng mga indibidwal kung saan may mataas na paghihinala ng impeksyon batay sa mga sintomas at salik sa panganib; ngunit hindi inirerekumenda ng mga patnubay ang paggamit sa ''CT imaging'' para sa rutinang pag-iskrin.<ref name=":0">{{cite journal | vauthors = Salehi S, Abedi A, Balakrishnan S, Gholamrezanezhad A | title = Coronavirus Disease 2019 (COVID-19): A Systematic Review of Imaging Findings in 919 Patients | journal = AJR. American Journal of Roentgenology | pages = 1–7 | date = March 2020 | pmid = 32174129 | doi = 10.2214/AJR.20.23034 | doi-access = free }}</ref><ref name="acr.org">{{cite web|url=https://www.acr.org/Advocacy-and-Economics/ACR-Position-Statements/Recommendations-for-Chest-Radiography-and-CT-for-Suspected-COVID19-Infection|title=ACR Recommendations for the use of Chest Radiography and Computed Tomography (CT) for Suspected COVID-19 Infection | date=2020-03-22|website=American College of Radiology|url-status=live|archive-url=https://web.archive.org/web/20200328055813/https://www.acr.org/Advocacy-and-Economics/ACR-Position-Statements/Recommendations-for-Chest-Radiography-and-CT-for-Suspected-COVID19-Infection|archive-date=28 March 2020|access-date=}}</ref>