AZD7442 mAbs are being evaluated for administration to prevent or treat COVID-19. This Phase I study will gather important information on the safety and tolerability of AZD7442.

Severe acute respiratory coronavirus 2 is a novel coronavirus that appears to have first emerged in China in November 2019 causing cases of atypical pneumonia. Since then, the COVID-19 pandemic has caused major disruption to healthcare systems with significant socioeconomic impacts. As of 22 December 2020, the virus had spread to all corners of the globe, involving 218 countries/regions with over 78.00 million confirmed cases reported and more than 1.71 million associated deaths. As a response to the ongoing pandemic, AstraZeneca is developing mAbs to the SARS-CoV-2 spike protein. The SARS-CoV-2 spike protein contains the virus's receptor binding domain, which enables the virus to bind to receptors on human cells. By targeting this region of the virus's spike protein, antibodies can block the virus's attachment to human cells, and, therefore, are expected to block infection. AZD7442, a combination of 2 of these mAbs (AZD8895 and AZD1061), is being evaluated for administration to treat or prevent COVID-19. There are currently one ongoing Phase I study and two ongoing Phase III studies with AZD7442, in addition to this treatment study.

Randomization of approximately 40 Japanese participants is planned.

Inclusion Criteria:

• Participants must be Japanese men and women and 18 to 55 years of age inclusive, at the time of signing the informed consent.
• Negative results from both SARS-CoV-2 qRT-PCR and serology tests
• Healthy by medical history, physical examination, and safety laboratory tests, according to the judgement of the investigators

Exclusion Criteria:

• Fever above 37.5°C by the time when the participant is randomised; a participant excluded for transient acute illness may be dosed if the illness resolves by the time of randomisation.
• History of infection with SARS or MERS
• Any drug therapy within 7 days prior to Day 1

Qualified researchers can request access to anonymized individual patient-level data from AstraZeneca group of companies sponsored clinical trials via the request portal. All request will be evaluated as per the AZ disclosure commitment: https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure.

Yes, indeed that AZ are accepting requests for IPD, but this does not mean all requests will be shared.

AstraZeneca will meet or exceed data availability as per the commitments made to the EFPIA Pharma Data Sharing Principles. For details of our timelines, please rerefer to our disclosure commitment at https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure.

When a request has been approved AstraZeneca will provide access to the de-identified individual patient-level data in an approved sponsored tool . Signed Data Sharing Agreement (non-negotiable contract for data accessors) must be in place before accessing requested information. Additionally, all users will need to accept the terms and conditions of the SAS MSE to gain access. For additional details, please review the Disclosure Statements at https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure.