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COVID-19 Vaccinations, By the Numbers

Winter 2022
In compliance with the governor's Proclamation, and to be considered a Fully Vaccinated Campus, Central Washington University is working with Student Health Services and Human Resources this winter to keep track of the total number of COVID-19 vaccinations in the CWU community.

Due to the processing time for COVID-19 vaccination exemption requests, these individuals will not be included in the Total # in Compliance tally until their request has been fully processed.

Staff and Faculty


Total # in Compliance




Total # in Compliance



All CWU employees have complied with the COVID-19 Vaccination Policy. The total number of students enrolled winter quarter will fluctuate until the 10-day Census on January 18, 2022.

* This value represents the proportion of those in compliance who are fully vaccinated against COVID-19.
• As of 06/27/2022 at 11:15 a.m.

COVID-19 Case-Tracking Dashboard

The Kittitas County Public Health Department (KCPHD) took over case investigation and contact tracing (CICT) activities for CWU students on the Ellensburg campus. Active case numbers are tracked by KCPHD and included in the Community Impact Dashboard. Due to limited resources, KCPHD is unable to report out on specific CWU numbers. As such, CWU is not currently updating this page with numbers of active student cases.

Terms and Definitions

Below is a list of commonly used COVID-19-related terms and their definitions.

  • Definitions

    Surveillance – The continuous gathering of health and disease data to monitor a population's health status in order to provide or revise services.

    Passive Surveillance – The passive gathering of disease data from health care reporting authorities including laboratories, physicians, and hospitals, not stimulated by reminders or receiving feedback.

    Active Surveillance – An active surveillance protocol is when public health authorities initiate disease data gathering from health care reporting authorities including laboratories, physicians, hospitals, or the general population. Active surveillance is typically initiated when the number of positive cases of an infectious disease exceeds the expected or baseline number.

    Outbreak – A larger number of cases of a disease or condition than is expected. Outbreak definitions are determined by routine surveillance of each individual disease or condition, based on person, place, and time. For COVID-19 disease, an outbreak is 2 or more epidemiologically linked positive cases.

    Epidemiological Link – A person, place, or time association/correlation between a confirmed case of disease and an exposed individual.

    Epidemiology – The study of disease and health determinants in a population, often described by person, place, and time.

    Close Contact – Someone who has tested positive for COVID-19 identified you as having an at-risk of exposure to disease, based on one or more of the following criteria:

    • You were within 6 feet for at least 15 minutes of someone who tested positive for COVID-19
    • You provided care at home to someone who tested positive for COVID-19
    • You had direct physical contact with someone who tested positive for COVID-19 (touched, hugged, or kissed them)
    • You shared eating or drinking utensils with someone who tested positive for COVID-19
    • You were sneezed on, coughed on, or somehow got respiratory droplets on you from someone who tested positive for COVID-19

    Close contacts are not tested immediately because early tests are highly unlikely to reveal any accurate results because of the time required to build a detectable viral load.

    Contact Tracing – A strategy that allows close contacts of someone who tested positive for COVID-19 to be notified in time to prevent further disease transmission. This is done to ensure resources are available for appropriate medical evaluation of those who may become symptomatic and to allow for successful quarantine or isolation of contacts during the potential time frame when they may be infectious (whether they are asymptomatic or not).

    Kittitas County Public Health Department’s contact tracing strategy is integral to keeping our community healthy. The county’s contact tracers are trained to identify high-risk or close contacts, provide timely notifications, facilitate testing, and offer guidance on quarantining or self-isolating to prevent further transmission.

    Surveillance Testing – Involves testing a selection of people from across campus to identify asymptomatic and pre-symptomatic individuals and help avert potential outbreaks before they occur. Surveillance testing is currently being done by a nasal swab.

    Diagnostic Testing – Involves testing those who are showing symptoms of COVID-19 or who have been exposed to someone who has tested positive for COVID-19.