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COVID-19 Status Update for 01/28/2022

Marin County COVID-19 Status Update for January 28, 2022 includes VIDEO: The Role of Vaccine Mandates in Marin; Northgate Vaccination Clinic Has New Hours; Expanded Testing Options in Marin;… Read More

COVID-19 Status Update for 02/17/2021

Marin County COVID-19 Status Update for February 17 includes clarification on Marin’s current blueprint ranking and updated COVID-19 data.

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The Marin County COVID-19 Status Update is published daily to share important news and resources related to the COVID-19 pandemic and to keep the local economy running. We remain here for you.


CLARIFICATION - Blueprint Update: Marin In Tier 1, but Nearing Tier 2

Yesterday, we provided an update on the Blueprint for a Safer Economy, sharing Marin County’s data for case rate, test positivity rate, and equity quartile test positivity rate.

In general, for a County to advance to a less restrictive tier, it must (1) have been in the current tier for a minimum of three weeks; and (2) meet criteria for the next less restrictive tier for all three measures for the prior two consecutive weeks in order to progress to the next tier.

The California Department of Public Health (CDPH) will allow for accelerated progression if the Health Equity Quartile Test Positivity Rate meets the threshold for two tiers less restrictive than the current tier. For example, Marin County is currently in Tier 1 (purple status) with a case rate that is declining but is still greater than 7. If both the county wide and the Health Equity Quartile test positivity rate stays below 5% for two consecutive weeks, Marin could progress to Tier 2 (red status).

  Tier 1
Tier 2
Tier 3
Tier 4
Marin County
Adjusted Case Rate per 100,000 > 7 4 to 7 1 to 3.9 < 1 8.9
Overall Test Positivity Rate > 8% 5% to 8% 2% to 4.9% < 2% 2.4%
Equity Quartile Test Positivity Rate > 8.0% 8.0% ≤ 5.2% 2.1% 3.8%

Given this factor, Marin County has accumulated 1 week of metrics towards a less restrictive tier (Red Tier) due to the health equity accelerated progression. If the data continues hold, CDPH could announce Marin as eligible to move into Tier 2 (red status) on February 23, allowing more businesses to reopen the following day. 

You can track Marin’s progress by viewing our Blueprint for a Safer Economy dashboard, which is updated each Tuesday afternoon to reflect CDPH’s calculations.


COVID-19 Data Update:

Below is a summary of today’s data now available on Marin Data & Surveillance webpage. View the page for a broader range of data, plus interactive graphs for confirmed COVID-19 cases, hospitalizations and deaths. Data analysis is available by age range, gender, race and city/town/geographic region. Questions about the data? See our Data FAQ or contact us.

COVID-19 Case Data

Today’s Report

Change from Yesterday

Total Confirmed Cumulative Cases


+ 26

“Active Cases” (Confirmed in Past 14 Days)


- 8

Total Cumulative Deaths


+ 4

Cumulative COVID-19 Hospitalizations


+ 1

Current COVID-19 Hospitalizations


- 3

Current COVID-19 ICU Patient Census



Tests Conducted Among Marin Residents


+ 878


COVID-19 Vaccination Data

Today’s Report

Change from Last Status Update

Marin residents vaccinated with at least one dose


+ 1,103

Percent of Marin population who have received at least one dose

17 %

+ 0.5%


Residential Care & Skilled Nursing Facility COVID-19 data:

Today’s Report

Change from Yesterday

Positive Patients at Facilities cumulative



Positive Patients at Facilities current



Positive Staff at Facilities current



Facility Patient Deaths



Facility Patient Deaths as percentage of all COVID+ deaths




State COVID-19 data:

Today’s Report

Change from Yesterday

California Confirmed Cases



California Deaths




Other Marin County Data Dashboards:



Stay Informed

Follow the County of Marin on Facebook, Twitter, Next-door or subscribe to our status updates. Visit for resources to stay connected on the issue.

Helpful Links and Online Resources:


Contact Us. We Are Here for You.

Have questions?  We are here to help: contact our COVID-19 Response Team. Alternatively, you can contact the statewide COVID-19 Hotline 7 days per week by dialing (833) 422-4255 for general information about state COVID-19 resources.  If you’re looking for medicine, medical attention or have a medical related question, please contact your primary care provider or local health clinic. As a reminder, please only call 9-1-1 if you are experiencing a life-threatening emergency.


Spread the word: How your friends and family can receive these updates:

  • Text "MARIN COVID" to 468311 to receive text message notifications      
  • Subscribe online to receive email notifications
  • Tweet & share this update with your friends on Twitter!