ÐÇ¿ÕÓéÀÖ¹ÙÍø Timeline

Print
Related Pages

Take a minute to review many of ÐÇ¿ÕÓéÀÖ¹ÙÍø’s momentous contributions to public health since it was organized in 1946 as the Communicable Disease Center.

 

2020s | 2010s |  2000s  |  1990s  |  1980s |  1970s  |  1960s  |  1950s  |  1940s

2020s

  • COVID-19
    2020
    • ÐÇ¿ÕÓéÀÖ¹ÙÍø maps America’s high levels of physical inactivity
    • Public health screenings begin at three U.S. airports for 2019 novel coronavirus (2019-nCoV)
    • ÐÇ¿ÕÓéÀÖ¹ÙÍø activates Emergency Operations Center (EOC) on Monday, January 20, to support public health partners responding to the outbreak caused by a novel (new) coronavirus first identified in Wuhan, Hubei Province, China
    • ÐÇ¿ÕÓéÀÖ¹ÙÍø confirms person-to-person spread of new coronavirus in the United States
    • A ÐÇ¿ÕÓéÀÖ¹ÙÍø-developed laboratory test kit to detect 2019 novel coronavirus (2019-nCoV) begins shipping to select qualified U.S. and international laboratories
    • The World Health Organization (WHO) names the new disease COVID-19
    • ÐÇ¿ÕÓéÀÖ¹ÙÍø launches the SARS-CoV-2 Sequencing for Public Health Emergency Response, Epidemiology, and Surveillance (SPHERES) consortium, expanding the use of whole-genome sequencing (WGS) of the COVID-19 virus
    • June 25 marks the end of the 2018 Ebola outbreak in the eastern part of DRC
    • ÐÇ¿ÕÓéÀÖ¹ÙÍø discovers active ingredient, nootkatone, for development of new mosquito/tick insecticides and repellents
    • ÐÇ¿ÕÓéÀÖ¹ÙÍø launches a national campaign, Hear Her, which highlights warning signs of pregnancy-related death
    • Africa is declared free of wild poliovirus, the second virus eradicated from the continent since smallpox 40 years previously
    • Field Epidemiology Training Program (FETP) celebrates its 40th anniversary
    • ÐÇ¿ÕÓéÀÖ¹ÙÍø investigates a multi-state outbreak of infections linked to wood ear mushrooms
  • Photo of a COVID-19 vaccination site
    2021
    • January 12, 2021
      ÐÇ¿ÕÓéÀÖ¹ÙÍø expands the COVID-19 negative test requirement to include all air passengers entering the U.S. ÐÇ¿ÕÓéÀÖ¹ÙÍø continues to recommend that people test again 3-5 days after arrival and stay home for 7 days after traveling to help slow the spread of COVID-19.
      • ÐÇ¿ÕÓéÀÖ¹ÙÍø Expands Negative COVID-19 Test Requirement to All Air Passengers Entering the United States
    • January 20, 2021
      Dr. Rochelle Walensky begins her term as the director of the ÐÇ¿ÕÓéÀÖ¹ÙÍø with the goal of rapidly accelerating COVID-19 testing, surveillance, and vaccination, while confronting the public health challenges posed by suicide, substance use disorder and overdose, chronic diseases, and the tolls caused by social and racial injustice and inequity.
    • January 25, 2021
      New data from the ÐÇ¿ÕÓéÀÖ¹ÙÍø estimates that, at any given time in the U.S., 1 in 5 people have a sexually transmitted infection (STI).
    • January 30, 2021
      As part of the Biden Administration’s Executive Order on Promoting COVID-19 Safety in Domestic and International Travel, ÐÇ¿ÕÓéÀÖ¹ÙÍø requires face masks to be worn by all travelers while on public transportation and inside transportation hubs to prevent the spread of COVID-19 effective February 2, 2021.
    • February 12, 2021
      ÐÇ¿ÕÓéÀÖ¹ÙÍø investigates fast-moving, muti-state outbreak of Listeria monocytogenes infections linked to fresh and soft cheeses.
    • March 8, 2021
      ÐÇ¿ÕÓéÀÖ¹ÙÍø recommends that people who are fully vaccinated against COVID-19 can safely gather with other fully vaccinated people indoors without masks and without socially distancing.
      • ÐÇ¿ÕÓéÀÖ¹ÙÍø Issues First Set of Guidelines on How Fully Vaccinated People Can Visit Safely with Others
    • March 18, 2021
      A ÐÇ¿ÕÓéÀÖ¹ÙÍø funded research initiative offers access to optimally fluoridated water for up to 19 million people in the U.S. for the first time.
    • April 1, 2021
      ÐÇ¿ÕÓéÀÖ¹ÙÍø investigates a multi-state Salmonella outbreak, linking the likely source of the infections to contact with wild songbirds and bird feeders.
      • ÐÇ¿ÕÓéÀÖ¹ÙÍø Investigation Notice: ÐÇ¿ÕÓéÀÖ¹ÙÍø investigating Salmonella outbreak linked to wild songbirds
    • April 7, 2021
      ÐÇ¿ÕÓéÀÖ¹ÙÍø and the Substance Abuse and Mental Health Services Administration (SAMHSA) announces that federal funding may now be used to purchase rapid fentanyl test strips (FTS) in an effort to combat a spike in drug overdose deaths driven by the use of synthetic opioids, including illicitly manufactured fentanyl.
      • Federal Grantees May Now Use Funds to Purchase Fentanyl Test Strips
    • April 23, 2021
      The Advisory Committee on Immunization Practices (ACIP) and U.S. Food and Drug Administration (FDA) jointly recommend the continued use of the Johnson & Johnson COVID-19 vaccine for all people ages 18 years and older in the U.S., following a thorough safety review after the use of the vaccine was paused when 6 cases of rare and severe type of blood clots were reported.
    • May 12, 2021
      The Advisory Committee on Immunization Practices (ACIP) recommends the Pfizer-BioNTech COVID-19 vaccine for all adolescents ages 12–15 years.
      • ÐÇ¿ÕÓéÀÖ¹ÙÍø Director Statement on Pfizer’s Use of COVID-19 Vaccine in Adolescents Age 12 and Older
    • May 14, 2021
      A large ÐÇ¿ÕÓéÀÖ¹ÙÍø study following health care personnel in 33 states finds that mRNA COVID-19 vaccines are highly effective in preventing SARS-CoV-2 infections in real-world conditions, reducing the risk of infection by 94 percent.
      • Largest ÐÇ¿ÕÓéÀÖ¹ÙÍø COVID-19 Vaccine Effectiveness Study in Health Workers Shows mRNA Vaccines 94% Effective
    • June 30, 2021
      ÐÇ¿ÕÓéÀÖ¹ÙÍø’s National Breast and Cervical Cancer Early Detection Program reports that the total number of cancer screenings decreased by an average of 87% for breast cancer and 84% for cervical cancer during early 2020 due to the COVID-19 pandemic, putting individuals at risk for delayed diagnoses and poorer health outcomes.
    • July 30, 2021
      ÐÇ¿ÕÓéÀÖ¹ÙÍø releases data in The Morbidity and Mortality Weekly Report (MMWR) showing an increase in breakthrough infections of COVID-19 in Barnstable County, Massachusetts in July of 2021. The early data showing high viral loads in people infected with the Delta variant of COVID-19 suggest a concern that, unlike with other variants, vaccinated people infected with Delta can transmit the virus to others. This MMWR becomes the most wildly circulated report in the agency’s history.
    • August 2, 2021
      ÐÇ¿ÕÓéÀÖ¹ÙÍø extends Title 42, the order suspending the right to introduce non-citizen persons into the U.S. at the nation’s southern and northern land borders during the COVID-19 pandemic, with the exception of the unaccompanied non-citizen children exempt under a July 16, 2021 order.
        • ÐÇ¿ÕÓéÀÖ¹ÙÍø Extends Order at the Southern and Northern Land Borders

    • August 3, 2021
      Amid a growing surge of the Delta variant, ÐÇ¿ÕÓéÀÖ¹ÙÍø Director Dr. Rochelle Walensky signs an extension of the eviction moratorium in areas of substantial and high COVID-19 transmission in recognition that eviction moratoria, like quarantine, isolation, and social distancing, can be effective public health measures taken to prevent the spread of a communicable disease like COVID-19.
      • ÐÇ¿ÕÓéÀÖ¹ÙÍø Issues Eviction Moratorium Order in Areas of Substantial and High Transmission
    • August 18, 2021
      The U.S. Department of Health and Human Services, the U.S. Food and Drug Administration, and ÐÇ¿ÕÓéÀÖ¹ÙÍø release a statement concluding that booster shots of the Pfizer-BioNTech, Moderna, and Johnson & Johnson COVID-19 vaccines will be needed to protect against severe disease, hospitalization, and death in the coming months.
      • Joint Statement from HHS Public Health and Medical Experts on COVID-19 Booster Shots
    • August 18, 2021
      ÐÇ¿ÕÓéÀÖ¹ÙÍø launches the new Disease Forecasting Center to advance the use of forecasting tools and outbreak analytics in public health decision making.
      • ÐÇ¿ÕÓéÀÖ¹ÙÍø Stands Up New Disease Forecasting Center
    • August 30, 2021
      The Advisory Committee on Immunization Practices (ACIP) recommends Pfizer-BioNTech’s COVID-19 vaccine for all people ages 16 years and older.
    • September 29, 2021
      ÐÇ¿ÕÓéÀÖ¹ÙÍø releases a Health Alert Network (HAN) Health Advisory to notify clinicians and public health authorities of the need to increase COVID-19 vaccination rates among people who are pregnant, breastfeeding, or who are trying to become pregnant.
    • October 26, 2021
      Laboratory testing at ÐÇ¿ÕÓéÀÖ¹ÙÍø identifies the cause of a melioidosis outbreak, a rare bacteria found in an aromatherapy spray: Burkholderia pseudomallei.
      • ÐÇ¿ÕÓéÀÖ¹ÙÍø Identifies Rare Bacteria in Aromatherapy Product
    • October 28, 2021
      The Advisory Committee on Immunization Practices’ (ACIP) updates blood lead reference value for children after a recommendation by the Lead Exposure Prevention and Advisory Committee (LEPAC).
    • November 2, 2021
      The Advisory Committee on Immunization Practices (ACIP) recommends the Pfizer-BioNTech pediatric COVID-19 vaccine for all children ages 5–11 years.
      • ÐÇ¿ÕÓéÀÖ¹ÙÍø Recommends Pediatric COVID-19 Vaccine for Children 5 to 11 Years
    • November 10, 2021
      ÐÇ¿ÕÓéÀÖ¹ÙÍø and the World Health Organization (WHO) report that more than 22 million infants missed their first dose of the measles vaccine in 2020. This is the largest global increase of unvaccinated children in two decades and is due in-part to the disruptions the COVID-19 pandemic has had on health care and immunization services.
      • Global Progress Against Measles Threatened Amidst COVID-19 Pandemic
    • November 18, 2021
      ÐÇ¿ÕÓéÀÖ¹ÙÍø analyzed data from the National Violent Death Reporting System (NVDRS) to help uncover the characteristics of homicides of American Indian and Alaska Native (AI/AN) people, finding that 53% were killed in metropolitan areas, a firearm was used in 48% of homicides, and for female victims, 38% of suspects were current or former intimate partners.
      • ÐÇ¿ÕÓéÀÖ¹ÙÍø’s National Violent Death Reporting System Helps Tell the Story of Homicides of American Indian and Alaska Native People
    • December 7, 2021
      ÐÇ¿ÕÓéÀÖ¹ÙÍø establishes two new networks—the Global Action in Healthcare Network (GAIHN) and the Global AR Laboratory and Response Network (Global AR Lab & Response Network), to combat antimicrobial resistance.
  • Graphic of a shield blocking germs
    2022
    • March 31, 2022
      ÐÇ¿ÕÓéÀÖ¹ÙÍø releases data from the Adolescent Behaviors and Experiences Survey (ABES) showing that from January 2021 – June 2021 among high-school aged adolescents: 44% report feeling persistently sad or hopeless; 55% report emotional abuse in the home; 11% report physical abuse in the home; and 29% report job loss by an adult in the home. Lesbian, gay, bisexual, and female youth reported the poorest overall mental health, the most emotional abuse by a parent or caregiver, and attempted suicide more their peers during the COVID-19 pandemic.
    • April 1, 2022
      ÐÇ¿ÕÓéÀÖ¹ÙÍø announces the termination of Title 42, an Order that suspended the right to introduce migrants into the U.S. during the COVID-19 pandemic, effective May 23, 2022.
    • April 19, 2022
      ÐÇ¿ÕÓéÀÖ¹ÙÍø launches the new Center for Forecasting and Outbreak Analytics (CFA). The CFA will use data, infectious disease modeling, and analytics to improve ÐÇ¿ÕÓéÀÖ¹ÙÍø and its public health partners’ responses to emerging public health threats.
    • April 22, 2022
      Researchers at ÐÇ¿ÕÓéÀÖ¹ÙÍø’s National Institute for Occupational Safety and Health (NIOSH) identify a new rare but serious occupational health disease among metalworkers: welder’s anthrax, a pneumonia caused by the bacteria that produces anthrax toxin.
    • May 10, 2022
      During the COVID-19 pandemic, ÐÇ¿ÕÓéÀÖ¹ÙÍø finds that there has been a 35% increase in the firearm homicide rate, the highest rate in more than 25 years. Firearm homicide rates are the highest among males, adolescents, young adults, and non-Hispanic Black and non-Hispanic American Indian and Alaska Native people. Rates of firearm suicide remain elevated, increasing most notably among American Indian and Alaska Native males ages 10–44, and are highest in rural areas.
    • May 18, 2022
      ÐÇ¿ÕÓéÀÖ¹ÙÍø’s National Center for Immunization and Respiratory Diseases (NCIRD) investigates an outbreak of acute hepatitis of unknown cause in children under 10 years of age.

 

Related Links
Other Resources