Dr John Campbell
@campbellteaching·3.3M subscribers·3.1K videos
US and China and BA 2
Posted
March 28, 2022
Views
364,879
Likes
10,423
Comments
2,408
Engagement
3.52%
March 28, 2022
364,879
10,423
2,408
3.52%
Every word spoken in this episode is indexed. Type any phrase to jump straight to the moment it was said.
Type any word or phrase that may have been spoken. Click a result to seek the player to that exact moment.
Try a name, a topic, or a quoted line
23:06Now PlayingThe World Health Organization decides BA.2 is more transmissible than BA.1
Weekly epidemiological update on COVID-19
BA.2 is main global driver
Feb. 16th to March 17th
BA.2 86% of global reports
BA.1 and BA.1.1, together 13%
BA.2 is more transmissible than BA.1
Not been shown to cause more severe illness
Dr. Maria Van Kerkhove
Our vaccines remain incredibly effective at preventing severe disease and death, including against both of the sublineages of BA.1 and BA.2
Deltacron
Shanghai
Phased lockdown, 25 million people
Omicron wave
Eastern side, under lockdown, Monday to Friday
Mass testing
Cases, 3,450 asymptomatic cases
(50 symptomatic cases)
Other citywide lockdowns
Vaccine effectiveness of two and three doses of BNT162b2 and CoronaVac against COVID-19 in Hong Kong
Three doses of either vaccine offered very high levels of protection against severe outcomes (VE: 98.1%)
Third doses of either BNT162b2 or CoronaVac provide substantial additional protection against severe COVID-19 and should be prioritized,
particularly in older adults who received CoronaVac primary schedules.
US
Dr. Rochelle Walensky, BA.2, third of new cases
Paxlovid
US, cases
US deaths
US, hospital patients
A second booster for anyone 50 and older is expected soon (FDA, CDC)
Four months after thirds shot
Sentinel Indexing in Progress
Metadata and chapters are available. Claim extraction for this episode is pending.
All video content is delivered via YouTube embedded players in accordance with the YouTube Terms of Service. Sentinel provides research tools that promote discovery and accountability across political media.
