(1) There is no such thing as a chicken egg yolk antibody.
(2) There is no such thing as a SARS-CoV-2 spike protein variant.
(3) There is no such thing as SARS-CoV-2.
If you actually read the "paper" (not a real, valid scientific study of any kind), and go directly to the "Materials and methods" section, you will find this in the first line:
DNA sequence encoding S1 of SARS-CoV-2 Spike protein was ... synthesized ...
Yeah, that means they MADE IT UP. They did NOT have a "real" SARS-CoV-2 spike protein, cuz ...
... such a thing does not exist.
MOST so-called "science" today is junk. Including this.
(1) There is no such thing as a chicken egg yolk antibody.
(2) There is no such thing as a SARS-CoV-2 spike protein variant.
(3) There is no such thing as SARS-CoV-2.
If you actually read the "paper" (not a real, valid scientific study of any kind), and go directly to the "Materials and methods" section, you will find this in the first line:
Yeah, that means they MADE IT UP. They did NOT have a "real" SARS-CoV-2 spike protein, cuz ...
... such a thing does not exist.
MOST so-called "science" today is junk. Including this.
https://medcraveonline.com/JBMOA/egg-yolk-antibodies-for-disease-prevention.html
^^^ This