Policy and Position Statements


Infectious Disease Policy Statement

Sound public health infectious disease control programs require that science-based policies, programs, and infrastructure be in place to prevent infectious disease morbidity and mortality, rapidly identify and control outbreaks, support disease elimination, and prevent and respond to re-emerging and emerging infectious disease threats. This imperative is reinforced by the presence of evolving risk factors associated with external drivers such as globalization of commerce and transportation and climate change.


States, territories, and their local and federal partners are primarily responsible for infectious disease surveillance and reporting. State and territorial public health agencies work with public health professionals, hospitals, healthcare providers, laboratories, managed care organizations, outpatient facilities, long-term-care facilities, and schools to help them understand and carry out their responsibility to diagnose and report all relevant infectious diseases in a complete and timely manner. This essential function is further elevated by the obligations of our public health system to comply with the provisions of the International Health Regulations as administered by the World Health Organization, of which the United States is a signatory member. ASTHO supports:

  • Developing infectious disease case definitions and a list of nationally notifiable diseases in collaboration with CDC and the Council of State and Territorial Epidemiologists.
  • Defining outbreak thresholds for reportable diseases.
  • Working to create surveillance data standards that will allow electronic health records and health information exchanges to be leveraged to collect infectious disease surveillance data.
  • Reporting state and territorial notifiable disease data to CDC.
  • Including state and territorial health agency perspectives when developing national surveillance strategies and systems for reporting existing and emerging infectious diseases to federal agencies.
  • Creating or enhancing surveillance systems and case information collection tools to allow for simultaneous or sequential reporting of time-sensitive health data coordinated among local, state, territorial, tribal, and federal public health authorities.
  • Appropriating federal funding to support the technology and infrastructure needed to efficiently collect, analyze, and disseminate infectious disease surveillance and reporting information and allow for transmission among the local, state, territorial, and federal health authorities.
  • Collecting legitimate survey and surveillance data to detect trends and risk behaviors and aid in the design of effective interventions to prevent or control infectious disease threats. Federal law (i.e., the Family Educational Rights and Privacy Act [FERPA]) should not inhibit state, territorial, or local public health surveillance, investigatory, and control activities.


The authority to evaluate the contributing factors to infectious disease transmission, prevention, and impacts on morbidity and mortality in all settings is critical to the states' and territories' ability to prevent and control infectious diseases. This may entail using a variety of sources, including case investigations, patient interviews, population surveys, medical record reviews, state registry data, detailed laboratory analysis, and vital statistics data. ASTHO supports:

  • States and territories holding appropriate statutory and regulatory authority to rapidly mandate reporting of emerging infectious diseases or syndromes to efficiently identify and appropriately respond to new infectious disease threats.
  • States and territories holding appropriate statutory and regulatory authority to enforce quarantine, isolation, and other nonpharmaceutical, community-based interventions such as school dismissal, business closures, and large event cancellations as appropriate to control certain infectious diseases,
  • Continuing assessment of public health laws and policies to determine best practices for preventing and reducing the spread of infectious diseases.
  • Periodically re-examining federal, state, and local laws and statutes relative to emerging infections to ensure public health agencies have the powers to respond appropriately to emerging diseases and public health emergencies.


Effective infectious disease control and response efforts include prevention components such as routine and outbreak response vaccination programs and educational programs to encourage changes in unsafe human behaviors and public acceptance of prevention strategies. ASTHO supports:

  • State and territorial public health agencies collaborating with local health entities and the clinical sector to promote basic principles of hygiene and infection control and prevent transmission of existing and emerging infectious diseases.
  • Partnering with clinical providers to develop policies and programs to support evidence-based strategies for screening and linkage to care for clinically latent infectious diseases such as HIV, viral hepatitis, and certain sexually transmitted infections.
  • Enhancing surveillance of infectious diseases, including those originating in other countries.
  • Promoting appropriate and responsible use of antibiotics among the clinical sector, agricultural partners, and the public as an important part of infectious disease prevention and control programs.
  • Building surveillance for and mitigation of opportunities for the emergence of new vector-borne diseases, as well as controlling those diseases that have emerged, such as West Nile virus, through vector control programs. ASTHO maintains that the need for such programs in particular localities is best assessed and developed in consultation with state and territorial public health agencies.
  • Creating collaborative partnerships among state and territorial public health agencies and veterinary and agricultural organizations to prevent the spread of existing zoonoses and the emergence of new zoonoses and to control and prevent food-borne illnesses.
  • Existing state vaccine mandates and adoption of new mandates, as appropriate, to protect the population from vaccine-preventable diseases.
  • Working to reduce healthcare-associated transmission of infectious disease by promoting education and compliance with transmission-reducing strategies and using policy to advance prevention.
  • Collaborating with schools, worksites, and representatives of racial and ethnic minority populations and governments (e.g., tribes) to implement targeted interventions for disease prevention among high-risk populations.


State and territorial health agency consultation and input into national preparedness plans to effectively detect, respond to, and recover from emerging infectious disease threats is critical. Activities to bolster our nation's readiness to protect the public's health from infectious diseases such as pandemic influenza require a sustained commitment of collaboration, service integration, and investment of resources, including adequate federal funding. ASTHO supports:

  • Enhancing the nation's collective capability to respond to naturally occurring outbreaks of infectious disease and to prepare for bioterrorism.
  • Collaboration among state and territorial health agencies, the federal government, local agencies, other state and territorial agencies, tribal partners, the private sector and representatives of high-risk populations in preparedness activities.
  • Sharing and integrating surveillance and reportable disease data and other sources of public health intelligence to maintain situational awareness of disease incidence, disease syndromes, or unusual events for the near-real-time or real-time detection of unusual infectious disease occurrences.
  • Continuing efforts to improve surveillance and laboratory capabilities to ensure robust and timely monitoring of disease threats.
  • Continuing and enhancing funding for public health preparedness activities to improve public health readiness and ensure ongoing commitment to preventing bioterrorism and other major infectious disease threats.


Providing accurate and timely health information about disease outbreaks and emerging infections to private citizens, health providers, and other state and territorial response agencies in the United States and internationally is integral to an infectious disease outbreak response. Coordination of federal, state, and local health agency messages ensures that providers and the public receive clear and consistent information. ASTHO supports:

  • Expanding collaborations beyond traditional state and territorial public health partners to include others who may be involved in surveillance and response to an emerging infection, such as agricultural agencies, veterinarians, law enforcement, ports of entry, transportation agencies, border protection, and neighboring countries.
  • Integrating public health and clinical sector health information exchanges to promote system interface for rapid detection of disease spread, identification of adequately protected populations, and appropriate and effective treatment during infectious disease outbreaks.


Ensuring a qualified workforce is the most difficult challenge state and territorial health agencies face in responding to public health threats and emergencies. Enhanced coordination among public health, clinical, laboratory, and academic programs is integral to developing a robust, active community of epidemiologists, laboratorians, clinical investigators, health educators, occupational health specialists, and experimental scientists who are ready to respond to disease outbreaks and seek solutions to new infectious disease threats. ASTHO supports:

  • Sustaining federal funding for public health training programs to support the current public health workforce.
  • Ensuring adequate and ongoing training of new and existing public health staff in the ever-changing technologies and systems for surveillance, disease detection, and analysis.


The state and territorial public health laboratory has a fundamental role in detecting and identifying infectious diseases. Links to clinical, veterinary, agricultural, and academic laboratories are also critical for shared expertise and to identify laboratory surge capacity for an infectious disease emergency. ASTHO supports:

  • Sustaining federal funding to support state and territorial public health laboratory operations and improvements and regional public health laboratory referral centers.
  • Ensuring public health laboratory access to appropriate, state-of-the-art laboratory tests and reagents for the detection and identification of infectious diseases.
  • Ensuring public health laboratory access to ongoing technological and training support for new and classic methods of infectious disease detection and identification.
  • Supporting a national laboratory system to integrate reporting between public and private sector laboratories at the state and national level and provide the communication, coordination, and testing capacity required to effectively detect and report outbreaks and exposures.


State and territorial health agencies contribute critical information to understanding infectious diseases by exploring the causes, transmission, and prevention of diseases in the course of their public health practice through analysis of existing data and by research protocols as necessary. Ongoing research and monitoring of emerging infectious diseases such as pandemic influenza, antimicrobial-resistant infections, and food-borne pathogens are important aspects of protecting the public's health. ASTHO supports:

  • Using federal policy and funding streams to create incentives for the public and private sector to develop improved tests to diagnose certain existing infectious diseases and reliable and accurate rapid screening field methods.
  • Developing incentives that encourage development and research for vaccine efficacy and adverse events, antiviral efficacy and side effects, new antimicrobials, and diagnostic tests for emerging infectious diseases.

Approval History:

Infectious Disease Policy Committee Review and Approval: April 2014
Board of Directors Review and Approval: December 2014
Ratified by the ASTHO Membership: December 2014
Policy Expires: December 2017

ASTHO policies are broad statements of enduring principles related to particular policy areas that are used to guide ASTHO's actions and external communications.

Related ASTHO Documents:

Policy Statements: 
Immunization Policy Statement 

Position Statements: 
Healthcare Associated Infections 
Workforce Development