The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 27, 2022
Filed:
Nov. 05, 2021
Applicant:
Sanofi Pasteur, Lyons, FR;
Inventors:
Manuel Vangelisti, Lyons, FR;
Nathalie Mantel, Lyons, FR;
Yves Girerd-Chambaz, Messimy, FR;
Fabienne Piras, Fleurieux sur l'Arbresle, FR;
Assignee:
Sanofi Pasteur, Lyons, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 39/12 (2006.01); C12N 7/04 (2006.01); A61K 39/00 (2006.01);
U.S. Cl.
CPC ...
A61K 39/12 (2013.01); C12N 7/04 (2013.01); A61K 2039/5254 (2013.01); C12N 2770/24134 (2013.01);
Abstract
The invention relates to a live-attenuated yellow fever virus strain adapted to grow on Vero cells from a parent yellow fever virus 17D substrain that is not adapted to grow on Vero cells, wherein said live-attenuated yellow fever virus strain is less neurovirulent than said parent yellow fever virus 17D substrain.