Anti-SARS-CoV-2 monoclonal antibody (MAb) pair COV2-2196 (tixagevimab, class I) and COV2-2130 (cilgavimab, class III) are human neutralizing Abs (nAbs) that target nonredundant, complementary epitopes within the receptor binding domain of SARS-CoV-2 spike protein (S-RBD).
Nanoviricides Inc. has completed its IND-enabling preclinical drug development tasks pertaining to NV-CoV-2 for the treatment of SARS-CoV-2 infection and is working to prepare an IND application to submit to the FDA.
Finding a vaccine that provides universal protection against seasonal influenza remains a public health priority. Although influenza neuraminidase (NA) undergoes slower antigenic changes than hemagglutinin (HA) and therefore constitutes a desirable vaccine target, NA standalone vaccination strategies present a limited breadth of NA immunity.
Sorrento Therapeutics Inc. has published data on the identification, in vitro binding and neutralizing activity of a novel monoclonal antibody (MAb), STI-5041, against the SARS-CoV-2 WA-1 strain as well as the alpha and beta variants from their G-MAB library screening.
The University of Arizona has divulged nonstructural protein 3 (Nsp3; PL-PRO) (SARS-CoV-2; COVID-19 virus) inhibitors reported to be useful for the treatment of SARS-CoV-2 infection.
CEPI, the Coalition for Epidemic Preparedness Innovations, will provide seed funding of up to $4.8 million to Intravacc BV to advance the development of a broadly protective betacoronavirus vaccine candidate, which can be delivered intranasally.
Covira Inc., a spinout from The University of Chicago, has closed its first dilutive funding via an oversubscribed $1.0 million seed round after raising $9.1 million of nondilutive funding.
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