Good Morning Mission, and welcome to Virus Village, your daily Covid-19 data dump.

What a bummer! I thought I was through with this. Note: I will probably not be publishing daily, unless the situation deteriorates. Charts will be available and updated daily on our Covid Tracker page.

The 7 day rolling average number of cases rose from 10.5 on June 15 to 42 as of July 7. That’s an exponential growth of 320 percent in about three weeks. Hospitalizations are up, though not nearly as much. It’s too soon to tell whether the vaccine has “de-linked” hospitlizations from case counts. Likewise, there’s been a surge in citywide positivity rates from .48 percent to 2 percent and the R number is at it’s highest with an average of 1.75. All this points to the presence of the highly transmissible Delta variant.

Numbers may not be soaring, but they are definitely “surging” (around California as well as SF).

So what to make of it? Though San Francisco has one of the highest vaccination rates in the country/world, no one should be surprised at the increase, given the presence of Delta and the full re-opening. Without data breaking down case and hospitalization figures among those who have been vaccinated and those who have not, uncertainty rules. SFDPH has been surprisingly silent. Their response so far is to urge more vaccination. (Note the Chronicle uses different data source for its Covid reporting).

Most observers, and studies, continue to credit the vaccine with preventing symptomatic and serious disease. And remember, with The Vaccine, a “breakthrough infecton” doesn’t mean a “breakthrough disease”. Some who get vaccinated remain relatively vulnerable, and not surprisingly those are among the elderly, those with one or more underlying conditions and those who are immunocompromised.

Speaking of “at risk”, a recent study shows Mission Station, long a center of police misconduct, stands out, and not in a good way, for “potentially problematic patterns or behaviors among members of the department.”

Nothing problematic or concerning about the surge of NoodleMania in the Mission.

In other news, Mission artist Yolanda Lopez receives a $50,000 fellowship, The Jelly Donut repopens, and we remember longtime Mission political activist Betita Martinez.

Scroll down for today’s Covid numbers.

The CDC data used for the chart lags behind the data supplied from SFDPH. As of July 14, DPH reports 83 percent (654,242) of San Francisco residents over 12 have received one dose, and over 76 percent (598,180) are completely vaccinated.  On July 14, the seven-day rolling average of shots per day was 956. For information on where to get vaccinated in and around the Mission, visit our Vaccination Page.

Through June 28, Covid-19 R Estimation puts the San Francisco R Number at 1.06, the same as its California estimate. I can’t explain why their numbers are not current. Meanwhile as of July 13, the ensemble estimates San Francisco’s R Number at 1.75 (an all-time high) and an average estimate for California at 1.38.

So far, SFDPH has not published neighborhood case data today. Yesterday, however, I noticed those neighborhoods with the highest raw numbers and case rates (which included the Mission) were almost all in the Southeast sector, all with vaccination rates above 70%. As of July 14, 74 percent of Mission residents have received the vaccine.

For the week ending July 7, the seven-day rolling average of daily new cases in the City was 42 new cases, or 4.8 new cases per day per 100,000 residents.

We don’t have the breakdown of cases by race and ethnicity for the month of July yet, and don’t expect to see anything until July 18. In June, the Latinx population had 148 new cases, Whites, 114, Asians 61, Blacks 55, Multi-racials 17, Pacific Islanders 12 and Native Americans 0.

It’s too soon to say whether the vaccine has delinked hospitalizations from case numbers. For the week ending July 11, DPH reports the rate of weekly change in Covid positive patients rose 27 percent. During the week of July 11,  the seven-day average availability of ICU beds was 42 percent and Acute Care availability was 30 percent. On July 11, Covid patients accounted for 2.45 percent of ICU occupancy and 1.05 percent of Acute Care occupancy, and DPH reports 100 percent ICU and 99 percent Acute Care available for a potential surge.

The latest report from the federal Department of Health and Human Services shows SFGH with 4 Covid patients and 68 percent ICU occupancy, while across the Mission, CPMC had 2 Covid patients and 46 percent ICU occupancy. Of 24 reported Covid patients, 18 were at either SFGH or UCSF.

From June 1 through June 26, the positivity rate for Latinx was 1.96 percent, Blacks 1.12 percent, and Whites .42 percent and Asians .24 percent. For other groups, the rate was negligible. Between May 11 and July 10, the Mission had a positivity rate of 1.15 percent. During that time, Bayview Hunters Point (with a vaccination rate of 80 percent) had a positivity rate of 2.12 percent, while in Lakeshore (with a vaccination rate of 40 percent) the positivity rate was negligible.

In June, San Franciscans aged 0-4 had 19 reported cases, 5-10 29, 11-13 5, 14-17 4, 18-20 22, 21-24 56, 25-29 76, 30-39 115, 40-49 60, 50-59 34, 60-69 11, 70-79 6, 80+ 4.

San Francisco’s 557th Covid-related death was recorded on June 12. In the month of June there were 5 Covid-related SF deaths, and 0 deaths recorded yet in July.

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Mark Rabine has lived in the Mission for over 40 years. "What a long strange trip it's been." He has maintained our Covid tracker through most of the pandemic, taking some breaks with his search for the Mission's best fried-chicken sandwich and now its best noodles. When the Warriors make the playoffs, he writes up his take on the games.

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6 Comments

  1. “Just when you think you’re out, Corona pulls you back in.” paraphasing Michael Corleone. šŸ™‚

    RE; “Bayview Hunters Point (with a vaccination rate of 80 percent) had a positivity rate of 2.12 percent, while in Lakeshore (with a vaccination rate of 40 percent) the positivity rate was negligible.”

    Again, poverty, crowded indoor living spaces, more essential workers matter, perhaps as much or even more than vaccination rates. Is there a difference in mask wearing?

    Good to see you moved on from Burger Wars to Noodle Mania. I don’t get out to Mission much these days. Gonna salivate instead while imagining my Cup of Noodles as one of Mau’s menu items. šŸ™‚

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  2. “Without data breaking down case and hospitalization figures among those who have been vaccinated and those who have not, uncertainty rules.”

    In Marin, which is a pretty close match to San Francisco in terms of proportion of the population vaccinated, they’re now seeing 1 in 5 cases in vaccinated people (up from 1 in 10 a few weeks ago).

    In other words, 80% of the cases are in the 20% of people who aren’t vaccinated. Conversely, 20% of the cases are in the 80% of people who are vaccinated.

    Source: https://sfist.com/2021/07/13/more-breakthrough-covid-cases-among-vaccinated-appearing-in-bay-area-cdc-puts-east-bay-areas-on-hot-spot-list/

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    1. Contra Costa COVID dashboard has graph of case rates for unvaccinated vs vaccinated https://www.coronavirus.cchealth.org/overview

      Last data on 7/14 shows ratio of case rate for unvaccinated to vaccinated is 17.4 to 1.0.

      Graph also shows rise in cases for unvaccinated while cases for vaccinated has remained relatively flat. A possible interpretation of this is that if the rise in cases for unvaccinated is due to Delta, then vaccinated has been relatively unaffected by Delta. I.e., another possible indicator the vaccine is effective against Delta.

      It would be good for SFDPH to show data on cases for unvaccinated vs vaccinated. It might help to convince some people to get vaccinated. But unfortunately, not others. I recently talked with someone in SF who will not get vaccinated. His reasons being that vaccine is experimental, he does not trust the news reports on COVID, and thinks COVID is like the flu and no big deal. He works in a store and does wear a mask. I wished him good luck and hope he does not get it.

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      1. It’s funny how some folks are fearful of shadowy unknowns, but then so cool and untroubled by real danger. And if he gets sick somehow it’s someone else’s fault.

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