AKS-452 / Akston 
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  • ||||||||||  AKS-452 / Akston
    Trial completion:  Anti-COVID19 AKS-452 Fusion Protein Vaccine - ACT Study (clinicaltrials.gov) -  Apr 12, 2022   
    P1/2,  N=112, Completed, 
    These favorable safety and immunogenicity profiles of the candidate vaccine as demonstrated in this phase II study are consistent with those of the phase I study (ClinicalTrials.gov: NCT04681092) and suggest that a total of 90 Active, not recruiting --> Completed
  • ||||||||||  AKS-452 / Akston
    Enrollment open, Trial completion date, Trial initiation date:  Anti-COVID19 VaccinaTion AKS-452 BOOSTER (ACT-BOOSTER Study) (clinicaltrials.gov) -  Apr 12, 2022   
    P2,  N=600, Recruiting, 
    Active, not recruiting --> Completed Not yet recruiting --> Recruiting | Trial completion date: Jul 2022 --> Feb 2023 | Initiation date: Dec 2021 --> Apr 2022
  • ||||||||||  AKS-452 / Akston
    P1/2 data, Clinical Trial,Phase I, Clinical Trial,Phase II, Journal:  Phase I interim results of a phase I/II study of the IgG-Fc fusion COVID-19 subunit vaccine, AKS-452. (Pubmed Central) -  Feb 26, 2022   
    P1/2
    All IgG titers were Th1-isotype skewed and efficiently bound mutant SP/RBD from several SARS-CoV-2 variants with strong neutralization potencies of live virus infection of cells (including alpha and delta variants). The favorable safety and immunogenicity profiles of this phase I study (ClinicalTrials.gov: NCT04681092) support phase II initiation of this room-temperature stable vaccine that can be rapidly and inexpensively manufactured to serve vaccination at a global scale without the need of a complex distribution or cold chain.
  • ||||||||||  AKS-452 / Akston
    Enrollment closed, Trial completion date, Trial primary completion date:  Anti-COVID19 AKS-452 Fusion Protein Vaccine - ACT Study (clinicaltrials.gov) -  Dec 20, 2021   
    P1/2,  N=112, Active, not recruiting, 
    The favorable safety and immunogenicity profiles of this phase I study (ClinicalTrials.gov: NCT04681092) support phase II initiation of this room-temperature stable vaccine that can be rapidly and inexpensively manufactured to serve vaccination at a global scale without the need of a complex distribution or cold chain. Recruiting --> Active, not recruiting | Trial completion date: Oct 2021 --> May 2022 | Trial primary completion date: Sep 2021 --> Feb 2022
  • ||||||||||  AKS-452 / Akston
    Journal:  Development of an IgG-Fc fusion COVID-19 subunit vaccine, AKS-452. (Pubmed Central) -  Oct 27, 2021   
    Furthermore, ISA 720-adjuvanted AKS-452 was immunogenic in rabbits and non-human primates (NHPs) and protected from infection and clinical symptoms with live SARS-CoV-2 virus in NHPs (USA-WA1/2020 viral strain) and the K18 human ACE2-trangenic (K18-huACE2-Tg) mouse (South African B.1.351 viral variant). These preclinical studies support the initiation of Phase I clinical studies with adjuvanted AKS-452 with the expectation that this room-temperature stable, Fc-fusion subunit vaccine can be rapidly and inexpensively manufactured to provide billions of doses per year especially in regions where the cold-chain is difficult to maintain.
  • ||||||||||  AKS-452 / Akston
    Enrollment status, Trial completion date, Trial primary completion date:  Anti-COVID19 AKS-452 Fusion Protein Vaccine - ACT Study (clinicaltrials.gov) -  Jul 28, 2021   
    P1/2,  N=112, Recruiting, 
    These preclinical studies support the initiation of Phase I clinical studies with adjuvanted AKS-452 with the expectation that this room-temperature stable, Fc-fusion subunit vaccine can be rapidly and inexpensively manufactured to provide billions of doses per year especially in regions where the cold-chain is difficult to maintain. Enrolling by invitation --> Recruiting | Trial completion date: Jun 2021 --> Oct 2021 | Trial primary completion date: Jun 2021 --> Sep 2021
  • ||||||||||  AKS-452 / Akston
    Enrollment status:  Anti-COVID19 AKS-452 Fusion Protein Vaccine - ACT Study (clinicaltrials.gov) -  Apr 23, 2021   
    P1/2,  N=130, Enrolling by invitation, 
    Enrolling by invitation --> Recruiting | Trial completion date: Jun 2021 --> Oct 2021 | Trial primary completion date: Jun 2021 --> Sep 2021 Recruiting --> Enrolling by invitation
  • ||||||||||  AKS-452 / Akston
    Enrollment open:  Anti-COVID19 AKS-452 Fusion Protein Vaccine - ACT Study (clinicaltrials.gov) -  Apr 12, 2021   
    P1/2,  N=130, Recruiting, 
    Recruiting --> Enrolling by invitation Not yet recruiting --> Recruiting