| Location: | Federal |
|---|---|
| Posted: | Jul 21, 2026 |
| Due: | |
| Agency: | DEPT OF DEFENSE |
| Type of Government: | Federal |
| Category: |
|
| Solicitation No: | W911SR-26-R-HEAL |
| Publication URL: | To access bid details, please log in. |
This is a continuous, open announcement with no deadline unless specifically noted.
(Please note this posting was formerly the Threat Agnostic Host-Directed Therapeutics/HEALER PBA. If a white paper was previously submitted under the HEALER name, then the submission is still valid for the revised annoucement.)
1. Strategic Opportunity:
The Capability Program Executive for Chemical, Biological, Radiological, and Nuclear Defense (CPE CBRND) invites interested parties to enter into the CBRN Medical Countermeasure (MCM) Participant Basic Agreement (PBA) ecosystem.
This PBA establishes a unified, open, and continuous network of pre-qualified partners to accelerate the development, testing, and fielding of next-generation CBRN medical defense solutions. The goal is to create streamlined, framework for awarding follow-on project agreements, fostering a long-term, collaborative relationship with the Government.
2. Program Vision: Building Holistic Threat Resilience
The overarching goal of the CBRN MCM PBA is to develop and field a comprehensive suite of MCMs to protect the warfighter within a complex and evolving CBRN threat space. This PBA is designed as an agile agreement supporting a wide range of acquisition strategies and technologies, from rapid prototyping to late-stage development and FDA licensure.
To build an integrated layered defense, the Government seeks innovative solutions across the continuum of care. This includes treatments, pre-exposure or post-exposure prophylactic countermeasures, as well ruggedized formulations, novel drug delivery systems, and adaptable platform technologies capable of rapidly pivoting to address new and emerging threats.
This integrated approach will ensure the development of a diverse and robust portfolio of MCM capabilities, preserving the Joint Force through enhanced resilience. Examples of MCM capabilities sought under this PBA include, but are not limited to:
Host-Targeted Resilience:
Development efforts focus on providing layered physiological protection and treatment by targeting critical host systems. The Government welcomes innovative, threat-agnostic MCM candidates that enhance host resilience, including investigational drugs with multi-indication potential in civilian critical care, establishing a sustainable, long-term therapeutic pipeline. To meet the demands of far-forward operations, priority is placed on drug candidates designed for rapid employment in austere environments. This includes formulations featuring simplified routes of administration (such as oral, intranasal, or autoinjector delivery) that can be administered without specialized medical infrastructure. Examples of sought-after mechanisms of action include, but are not limited to, neurological protection, respiratory stabilization, immune modulation, hematologic and vascular function, and cellular stress and repair pathways.
Threat-Targeted Neutralization:
Complementing host resilience, efforts focus on developing broad-spectrum medical countermeasures designed to rapidly target, neutralize, and mitigate the effects of CBRN threats. The Government welcomes MCMs and adaptable platform technologies utilized for pre-exposure prophylaxis, post-exposure prophylaxis, or acute treatment. Preferred therapeutic candidates must possess robust environmental stability, eliminating reliance on cold-chain logistics, and be designed for immediate employment in austere, operational environments. This includes formulations featuring simplified routes of administration (such as oral, intranasal, or autoinjector delivery) that can be administered without specialized medical infrastructure. Therapeutic solutions that offer rapid threat clearance, agent inactivation, disruption of lethal injury cascades, or the immediate cessation of cellular damage through a highly simplified dosing regimens are highly sought after to preserve combat power and maximize return-to-duty rates.
3. Call for Collaborators: Who Should Apply?
This announcement serves as an invitation to the full spectrum of MCM developers and support organizations to join the CBRN MCM PBA partner ecosystem.
4. Submission Requirements & Process
Interested entities shall submit a white paper (not to exceed five pages, not including a cover page) that addresses the areas outlined below. In addition, companies shall state entity’s willingness to team or collaborate with other entities within this PBA.
A. For MCM Development Collaborators:
Your submission should provide a comprehensive overview including:
B. For MCM Development Support Collaborators:
Interested service providers should submit a summary of their core capabilities, relevant experience with complex biologics or small molecules, FDA regulatory experience, available infrastructure, and capacity or technology that can accelerate the development of advanced medical countermeasures.
C. Awards
Acceptance into the PBA allows for award of project orders under any program supported by this PBA.
5. Administrative Information & Organizational Background
| Apr 23, 2026 | [Special Notice (Updated)] Participant Basic Agreement (PBA) Opportunity - Threat Agnostic Host-Directed Therapeutics |
| May 6, 2026 | [Special Notice (Updated)] Participant Basic Agreement (PBA) Opportunity - Threat Agnostic Host-Directed Therapeutics |
| Aug 5, 2026 | [Special Notice (Updated)] Chemical, Biological, Radiological, and Nuclear (CBRN) Medical Countermeasure (MCM) Participant Basic Agreement (PBA) |
| Aug 17, 2026 | [Special Notice (Updated)] Chemical, Biological, Radiological, and Nuclear (CBRN) Medical Countermeasure (MCM) Participant Basic Agreement (PBA) |
| Aug 19, 2026 | [Special Notice (Updated)] Chemical, Biological, Radiological, and Nuclear (CBRN) Medical Countermeasure (MCM) Participant Basic Agreement (PBA) |
| Oct 21, 2026 | [Special Notice (Updated)] Chemical, Biological, Radiological, and Nuclear (CBRN) Medical Countermeasure (MCM) Participant Basic Agreement (PBA) |

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