No PCR test needed for eligible British Columbians crossing U.S. land border on brief trip, says CBSA | CBC News
Beng Climaco - PUBLIC ADVISORY: No RT-PCR, No S-PaSS permit, No Entry The ZCDRRMO, local IATF Chief Implementer reiterates the directive for all inbound travellers to present an AUTHENTIC negative RT-PCR test
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Performance of RT-PCR on saliva specimens compared to nasopharyngeal swabs for the detection of SARS-CoV-2 in children: A prospective comparative clinical trial | medRxiv
España en Líbano on Twitter: "How are the high-risk zones or countries determined from which a PCR test will be required? 👉 #EU countries and other #Schengen countries: 👉 Third countries. ⬇
![All lanes open this week at Canada-U.S. land border, but PCR testing still a drag on travel - The Globe and Mail All lanes open this week at Canada-U.S. land border, but PCR testing still a drag on travel - The Globe and Mail](https://cloudfront-us-east-1.images.arcpublishing.com/tgam/XQ6AUISX7FP47OX52SNHCXSQPM.jpg)
All lanes open this week at Canada-U.S. land border, but PCR testing still a drag on travel - The Globe and Mail
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askST: Do I still need to take PCR tests to travel? What are S'pore's latest border measures? | The Straits Times
![Hong Kong aims to scrap or ease Covid-19 testing rule for cross-border travellers, end quota system after Lunar New Year, city's No 2 official says | South China Morning Post Hong Kong aims to scrap or ease Covid-19 testing rule for cross-border travellers, end quota system after Lunar New Year, city's No 2 official says | South China Morning Post](https://img.i-scmp.com/cdn-cgi/image/fit=contain,width=425,format=auto/sites/default/files/styles/768x768/public/d8/images/canvas/2023/01/22/8efe9aee-bf9b-4b68-a4db-b199a8bd0297_356285a7.jpg?itok=_gUJa6zw&v=1674367324)
Hong Kong aims to scrap or ease Covid-19 testing rule for cross-border travellers, end quota system after Lunar New Year, city's No 2 official says | South China Morning Post
![Permission for fully vaccinated tourists and travelers entering to the Kingdom of Cambodia without quarantine. - Ministry of Foreign Affairs and International Cooperation Permission for fully vaccinated tourists and travelers entering to the Kingdom of Cambodia without quarantine. - Ministry of Foreign Affairs and International Cooperation](https://www.mfaic.gov.kh/images/uploads/G8UDEGHIVQ3N/1.jpg)
Permission for fully vaccinated tourists and travelers entering to the Kingdom of Cambodia without quarantine. - Ministry of Foreign Affairs and International Cooperation
Ministry of Tourism, Cambodia: Passengers Will No Longer Be Required for PCR Tests 72 Hours Prior to Arrival and Rapid Tests on Arrival — Pacific Asia Travel Association
![Canada looking 'quite carefully' at PCR testing rules as U.S. land border reopens - National | Globalnews.ca Canada looking 'quite carefully' at PCR testing rules as U.S. land border reopens - National | Globalnews.ca](https://i1.wp.com/media.globalnews.ca/videostatic/news/g6aro5xphf-9nqt45w311/1108_mlc.jpg?w=1040&quality=70&strip=all)
Canada looking 'quite carefully' at PCR testing rules as U.S. land border reopens - National | Globalnews.ca
![Real-time multiplex PCR for simultaneous detection of multiple species from environmental DNA: an application on two Japanese medaka species | Scientific Reports Real-time multiplex PCR for simultaneous detection of multiple species from environmental DNA: an application on two Japanese medaka species | Scientific Reports](https://media.springernature.com/m685/springer-static/image/art%3A10.1038%2Fs41598-018-27434-w/MediaObjects/41598_2018_27434_Fig1_HTML.jpg)