Antigen
4:58
YouTubeHussain Biology
Antigen
An antigen (Ag) is a molecule or molecular structure, such as may be present at the outside of a pathogen, that can be bound to by an antigen-specific antibody (Ab) or B cell antigen receptor (BCR). The presence of antigens in the body normally triggers an immune response. The term "antigen" originally described a structural molecule that binds ...
220.9K viewsSep 2, 2020
COVID-19 rapid antigen test Vaccine Effectiveness and Side Effects
Respirologist Dr. Samir Gupta and host Heather Hiscox demonstrate how to take a rapid COVID-19 antigen test and discuss when it's appropriate to take one. | CBC News
11:33
Respirologist Dr. Samir Gupta and host Heather Hiscox demonstrate how to take a rapid COVID-19 antigen test and discuss when it's appropriate to take one. | CBC News
FacebookCBC News
138.5K viewsDec 15, 2021
Are leftover COVID-19 rapid antigen test kits still good to use?
1:56
Are leftover COVID-19 rapid antigen test kits still good to use?
Global NewsKatie Dangerfield
Sep 8, 2023
Siemens CLINITEST® Rapid COVID-19 Antigen Test
Siemens CLINITEST® Rapid COVID-19 Antigen Test
YouTubeKingfisher Direct
14.8K viewsJan 21, 2021
Top videos
Antigen Processing and Presentation (PART I): MHC I Antigen Presentation pathway (FL-Immuno/25)
8:09
Antigen Processing and Presentation (PART I): MHC I Antigen Presentation pathway (FL-Immuno/25)
YouTubeFrank Lectures
360.1K viewsNov 14, 2017
Antigen Processing and Presentation (PART II): MHC II Antigen Presentation Pathway (FL-Immuno/26)
5:12
Antigen Processing and Presentation (PART II): MHC II Antigen Presentation Pathway (FL-Immuno/26)
YouTubeFrank Lectures
214K viewsMay 1, 2017
Antigens vs Antibodies in under 2 mins!
2:01
Antigens vs Antibodies in under 2 mins!
YouTubeDr Matt & Dr Mike
223.2K viewsJan 23, 2021
COVID-19 Rapid Antigen Test Results
Rapid Antigen Covid-19 Test Kits
Rapid Antigen Covid-19 Test Kits
ppe-supply.com
Mar 8, 2022
iHealth COVID-19 Antigen Rapid Test
15:00
iHealth COVID-19 Antigen Rapid Test
ihealthlabs.com
Feb 17, 2022
Why Rapid COVID-19 Test Results Are Getting More Confusing
3:58
Why Rapid COVID-19 Test Results Are Getting More Confusing
TIMEJamie Ducharme
Jan 12, 2023