The USG has given liability waivers under the PREP Act to a multitude of products for all sorts of diseases

Even the anthrax emergency declaration is still in force, at least until the end of 2022.  Even though there has not been an anthrax emergency (apart from spills at CDC and Army facilities) since the Act was passed in 2005.  So, if you are a member of the military or a scientist or anyone else who is asked to accept the use of drugs and/or vaccines for any of these diseases, be  aware that you cannot sue for damages, and that the CICP compensation program has only paid any compensation to 29 people in the 16 years of the program, despite receiving over 2,000 applications.

https://www.phe.gov/Preparedness/legal/prepact/Pages/default.aspx

Marburgvirus and Marburg Disease

• Marburgvirus and/or Marburg Disease Countermeasures (effective November 25, 2020)

Ebola

• Ebola Disease Vaccines - Amendment (effective December 1, 2018)
• Ebola Disease Therapeutics - Amendment (effective December 1, 2018)

Nerve Agents and Insecticides

• Nerve Agents and Certain Insecticides (Organophosphorus and/or Carbamate) Countermeasures (effective April 11, 2017)

Zika Virus

• Declaration Under the Public Readiness and Emergency Preparedness Act for Zika Virus Vaccines (August 7, 2018)

Pandemic Influenza

• Pandemic Influenza Medical Countermeasures (amended effective January 1, 2016)

Anthrax

• Anthrax Medical Countermeasures (amended effective January 1, 2016)

Acute Radiation Syndrome

• Acute Radiation Syndrome Medical Countermeasures (amended effective January 1, 2016)

Botulinum Toxin

• Botulinum Toxin Medical Countermeasures (amended effective January 1, 2016)

Smallpox

• Smallpox Medical Countermeasures (amended effective January 1, 2016)