The Service Tree lists all services in "branched" groups, starting with the very general and moving to the very specific. Click on the name of any group name to see the sub-groups available within it. Click on a service code to see its details and the providers who offer that service.
Disease Specific Communicable Disease Control
Programs that attempt to control the occurrence of Acquired Immune Deficiency Syndrome (AIDS), a group of symptoms (including certain infections and/or cancers) that collectively characterize the condition and are the result of a weakening of the immune system caused by infection with HIV (Human Immunodeficiency Virus). Activities include surveillance of the occurrence of the disease in the community, investigation of individual cases, and development of case histories and other interventions that will help to increase the medical establishment's understanding of the causes of the diseases and potential methods of prevention and cure. AIDS control activities are often initiated by local HIV prevention planning groups that are responsible for developing needs assessments and planning long and short-term strategies specific to target communities as determined by the studies.
Programs that attempt to control the occurrence and spread of the virus first identified in Wuhan, Hubei Province, China in 2019 that causes the respiratory illness COVID-19, which probably originally emerged from an animal source but has spread from person-to-person in many locales as well as to other countries around the world and has been identified as a pandemic by the World Health Organization (WHO). Coronaviruses are a large family of viruses, some causing illness in people and others that circulate among animals, including camels, cats and bats. SARS, another coronavirus that emerged to infect people, came from civet cats, while MERS (the Middle East Respiratory Syndrome), another coronavirus that emerged to infect people, came from camels. Symptoms of the current infection include mild to severe respiratory illness with fever, cough and difficulty breathing. Those most at risk from the virus are older adults and people with preexisting health conditions. Coronaviruses are generally thought to be spread most often by respiratory droplets. There is no evidence of transmission of the virus associated with imported goods. Strategies for controlling the spread of the virus include testing individuals who have had contact with people with active cases, tracing people who have had contact with people who have tested positively or have contracted the virus, quarantining individuals who have the illness and, in areas that have experienced community transmission, asking residents to engage in social distancing (avoiding large parties, sporting events and other venues where large crowds typically gather). Local authorities may ask that special events like conferences, festivals and concerts be cancelled or rescheduled or may ban large gatherings altogether, for example having sports events take place without on-site spectators.
Programs that control the occurrence of influenza by monitoring the incidence of the disease in the general population, identifying the level of influenza activity (no activity, sporadic, local, regional or widespread), determining the types of virus that are circulating, detecting changes in the influenza virus, investigating individual outbreaks, tracking the number of hospitalizations and flu-related deaths, evaluating prevention efforts and taking appropriate measures to prevent disease transmission.