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4:17
YouTube
Hussain Biology
Antibody
An antibody (Ab), also known as an immunoglobulin (Ig), is a large, Y-shaped protein produced mainly by plasma cells that is used by the immune system to neutralize ...
122.1K views
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The strain of fighting off a cold, flu or other respiratory illness during the holidays can be overwhelming. Not to mention not knowing which COVID test to get or how frequently to test. Allyson and Jamie from our medical and scientific affairs team offer their perspectives: | Roche Diagnostics USA
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