Our initial contract was for Lassa and Junin, I believe. This press release specifies "New studies will evaluate bavituximab in CDC Category A VHF viruses." Category A also includes Marburg and Ebola.
BOX 3. Critical biological agents Category A The U.S. public health system and primary health-care providers must be prepared to address varied biological agents, including pathogens that are rarely seen in the United States. High-priority agents include organisms that pose a risk to national security because they can be easily disseminated or transmitted person-to-person; cause high mortality, with potential for major public health impact; might cause public panic and social disruption; and require special action for public health preparedness (Box 2). Category A agents include variola major (smallpox); Bacillus anthracis (anthrax); Yersinia pestis (plague); Clostridium botulinum toxin (botulism); Francisella tularensis (tularaemia); filoviruses, — Ebola hemorrhagic fever, — Marburg hemorrhagic fever; and arenaviruses, — Lassa (Lassa fever), — Junin (Argentine hemorrhagic fever) and related viruses. health-care agencies must have enhanced capacity to investigate unusual events and unexplained illnesses, and diagnostic laboratories must be equipped to identify biological and chemical agents that rarely are seen in the United States. Fundamental to these efforts is comprehensive, integrated training designed to ensure core competency in public health preparedness and the highest levels of scientific expertise among local, state, and federal partners. BOX 2. Preparing public health agencies for biological attacks
Could this be about expanding the number of viruses that they are testing beyond the arenaviruses (Lassa, Junin) to include the filoviruses (Marburg, Ebloa)? Bavi should be able to address all of the viruses since they are all enveloped -- perfect for a defense program that is looking for "one drug, many bugs."
The size of the contract seems to have gotten smaller, though: The base period now provides for up to $24.7 million in funding for a total of up to $36.3 million in funding for the duration of the contract. Before it was worth up to $44.5 million.