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4 votes
0 answers
97 views

Boost of Janssen COVID-19 Vaccine increasing Immune Response to Vector

I have been looking for published, or even pre-print, data that evaluates the serological response to a boost of the Janssen COVID-19 Vaccine against the adenoviral vector Ad26 rather than the ...
Atl LED's user avatar
  • 4,124
0 votes
1 answer
48 views

Antibody detection - infection-induced vs vaccine-induced - is it common (or not) for a test to be positive for both?

Given a pathogen and a corresponding vaccine, and given an immune response to either one that results in antibody creation, would it be expected that a clinical test or assay for said antibodies would ...
Peggy Schafer's user avatar
3 votes
1 answer
141 views

How long after taking a vaccine shot (Oxford–AstraZeneca) could an individual test negative for antibody (IgM)?

What I know so far about the way this vaccine works is that by encoding virus' biological signature into the vaccine and injecting it into a subject, the subject's immune system would learn to ...
user avatar
39 votes
1 answer
4k views

Are the antibodies developed by differing vaccines still the same?

If one person gets an mRNA vaccine that teaches their body to deal with a specific virus, and another person gets a similar but different mRNA vaccine, and another person gets a more "classic&...
Francis Bartkowiak's user avatar