Why is it that smallpox is stored at a “Biosafety Level 4”, yet Bubonic Plague is only kept at “Level 3” given both are very dangerous?

Why not have them both kept at the most restricted level?

👍︎ 20
💬︎
📅︎ Nov 29 2021
🚨︎ report
Wuhan’s lower biosafety level labs posed greater risk for coronavirus lab leak, experts said - U.S. Right to Know usrtk.org/biohazards/wuha…
👍︎ 3
💬︎
👤︎ u/clanon
📅︎ Dec 30 2021
🚨︎ report
Why does smallpox require a higher “Biosafety Level” than the Bubonic Plague?

Wikipedia says that the precautions for smallpox are tighter than the Bubonic Plague.

Yet given they are both so dangerous, why not treat them with the same care?

👍︎ 2
💬︎
📅︎ Nov 29 2021
🚨︎ report
Coincidence? Researchers working on GOFR in the Wuhan Virology Lab filed a patent for treating wounds from a lab accident sustained in a Biosafety Level 4 Lab just as the first cases of Covid-19 were detected. archive.md/bnqe0
👍︎ 5
💬︎
📅︎ Nov 28 2021
🚨︎ report
TIL there are 4 biosafety levels: level 1 - 4; ranging from micro-organisms that usually don’t cause disease (such as e.coli) to organisms that cause untreatable fatal diseases (such as Ebola) consteril.com/biosafety-l…
👍︎ 95
💬︎
📅︎ Jul 25 2021
🚨︎ report
Inside America's secretive biolabs: Of particular concern are mishaps occurring at institutions working with the world's most dangerous pathogens in biosafety level 3 and 4 labs — the two highest levels of containment that have proliferated since the 9/11 terror attacks in 2001. usatoday.com/story/news/2…
👍︎ 3
💬︎
📅︎ Sep 11 2021
🚨︎ report
Америка ни донира/опремува ИЈЗ лаб. во biosafety level 3 лабораторија sitel.com.mk/so-donacija-…
👍︎ 22
💬︎
👤︎ u/illusi0n__
📅︎ Jun 25 2021
🚨︎ report
CCP plans to build more bio labs amid scrutiny in Wuhan (Hebei Province): The Wuhan Institute of Virology is home to a biosafety level four lab; Guangdong province plans to create 25 to 30 biosafety level three labs and one biosafety level four lab foxnews.com/politics/chin…
👍︎ 5
💬︎
👤︎ u/SE_to_NW
📅︎ Jun 07 2021
🚨︎ report
CCP plans to build more bio labs amid scrutiny in Wuhan (Hebei Province): The Wuhan Institute of Virology is home to a biosafety level four lab; Guangdong province plans to create 25 to 30 biosafety level three labs and one biosafety level four lab foxnews.com/politics/chin…
👍︎ 6
💬︎
👤︎ u/SE_to_NW
📅︎ Jun 07 2021
🚨︎ report
Why does recombinant pseudotyping enable dangerous virus to be studied at biosafety level 2?

Hi, I am new to virology. I am reading some studies for SARS-CoV-2 infection and neutralizing antibodies using recombinant pseudotyped VSV with spike proteins. My question is what makes pseudotyping suitable for biosafety level 2.

An article that described the method to generate pseudotyped VSV said that rVSV pseudotypes without G glycoproteins, when plated on susceptible cells, undergo a single cycle of infection. No more explanation why pseudotyped rVSV enables studies on dangerous viruses at biosafety level 2. The rest of the paper is just a long list of steps on how to make rVSV pseudotypes. After reading through this vast amount of detail, I am currently lost, exhausted and still oblivious of what makes rVSV and pseudotypes (in general) suitable for biosafety level 2.

Reddit search on this sub shows that no similar questions to mine have been asked.

Any help is pretty much appreciated~!

👍︎ 3
💬︎
📅︎ Feb 20 2021
🚨︎ report
China Approves Construction of Three More Labs at Biosafety Level of Wuhan breitbart.com/asia/2021/0…
👍︎ 9
💬︎
📅︎ Apr 19 2021
🚨︎ report
Former State Department investigator concludes coronavirus escaped from a Wuhan bioweapons lab. Did the Wuhan coronavirus (Covid-19) escape from communist China’s only level-four biosafety laboratory at the Wuhan Institute of Virology (WIV)? According to David Asher, the former State Department lead planet-today.com/2021/03/…
👍︎ 2
💬︎
📅︎ Mar 18 2021
🚨︎ report
The Wuhan Institute of Virology is a Level Four Biosafety Level facility. When people claim that COVID-19 “wasn’t engineered” but “was being studied there” and “happened to escape,” point here to show them what “Level Four” practices consist of. en.m.wikipedia.org/wiki/B…
👍︎ 13
💬︎
👤︎ u/thefugue
📅︎ Apr 18 2020
🚨︎ report
China to Build Three More Labs at Biosafety Level of Wuhan breitbart.com/asia/2021/0…
👍︎ 4
💬︎
📅︎ Apr 18 2021
🚨︎ report
What Biosafety Level is COVID-19?

When working in lab with samples suspect of COVID-19 what BSL is applied?

👍︎ 79
💬︎
📅︎ Mar 23 2020
🚨︎ report
China Ministry of Science just published guidelines to tighten Biosafety at High-level Virology/Coronovirus Labs

Title: "Ensure Bio-Safety! Ministry of Science Requests Tighter Management of Labs and Viruses"

"On Feb 15, 2020, Ministry of Science official introduced guidelines to tighten biosafety at high-level virology/novel-coronavirus/microbiology labs"

Chinese State TV Link: http://m.news.cctv.com/2020/02/15/ARTIZRDL5GbUKOr7jm6IcbAw200215.shtml

Taiwan news link: https://www.ettoday.net/news/20200215/1646413.htm

👍︎ 46
💬︎
👤︎ u/sereniti81
📅︎ Feb 15 2020
🚨︎ report
S4 Circa 1989 - Housed in sealed container biosafety level 2
👍︎ 11
💬︎
👤︎ u/boxer9000
📅︎ Mar 31 2020
🚨︎ report
I’ve been working for a few years as a biomedical scientist in a biosafety level 3 laboratory, since I’m doing research on antibiotic-resistant strains of tuberculosis bacteria.

Cough

👍︎ 433
💬︎
📅︎ Sep 13 2019
🚨︎ report
Safe sex during Covid-19: Biosafety level 4
👍︎ 20
💬︎
📅︎ Apr 16 2020
🚨︎ report
@NBCNews: .@NBCNews recently visited the NBACC lab — the first time in 10 years cameras have been permitted entry. NBACC holds biosafety level 4 accreditation, allowing research on the deadliest of pathogens — those for which no vaccine or treatment exists — to take place on sight. (3/7) mobile.twitter.com/NBCNew…
👍︎ 2
💬︎
👤︎ u/-en-
📅︎ May 07 2020
🚨︎ report
List of biosafety level 4 organisms en.wikipedia.org/wiki/Lis…
👍︎ 10
💬︎
👤︎ u/vileEchoic
📅︎ Feb 28 2020
🚨︎ report
Level 4 lab biosafety level
👍︎ 14
💬︎
👤︎ u/OnyxAdam
📅︎ Jun 06 2020
🚨︎ report
Help! How do I get a job in a Biosafety level 3/4 lab?!

Hi all,

I’m a recent graduate in biomedical sciences, with specialism in microbiology and molecular biology. My main interests are in bacteriology/virology, and thus I would love to work in a high containment laboratory. I was wondering if anyone knew how you go about getting a job in a level 3/4 biosafety laboratory? Or does anyone know the name of any UK based laboratories that deal with level 3/4 pathogens? Any help would be much appreciated! Many thanks x

👍︎ 17
💬︎
📅︎ Jul 25 2019
🚨︎ report
China Plans Dozens of High-Level Biosafety Labs in Southern Province breitbart.com/asia/2020/0…
👍︎ 2
💬︎
📅︎ May 26 2020
🚨︎ report
1 pun was hidden from this page. Show all.

Please note that this site uses cookies to personalise content and adverts, to provide social media features, and to analyse web traffic. Click here for more information.