Justin Lessler

@justinlessler.bsky.social

Faculty in Epidemiology at the UNC Gillings School of Global Public Health. Helps coordinate the COVID-19 Scenario Modeling Hub https://covid19scenariomodelinghub.org/

“The Maryland National Guard must decline events which celebrates individuals based all or in part on immutable characteristics,” the memo said. Douglass was an abolitionist, suffragist, orator and author. That’s what we celebrate him. Let’s be clear: This bars celebrating him because he was Black.

Maryland National Guard out of Frederick Douglass parade after DoD order

Strict guidance from the national defense department crushed plans for a parade held in honor of Frederick Douglass’ 207th birthday because it was being held during Black History Month.

thebaltimorebanner.com

Five years ago (Monday 30 Dec 2019), a turning point: the news of an outbreak in Wuhan spread on messaging apps, social media (Weibo, then Twitter), and got out of China, culminating with a ProMED alert sent to the international medical community on 30-31 Dec. ▫️1/

screenhot of the "red letter" document (details in the next posts)screenshot of the documents that spread on social media (more details below)
Flo Débarre@flodebarre.eurosky.social · 2y ago

Five years ago (Sunday 29 Dec 2019), four more patients with similar symptoms had arrived in Dr Zhang's department at Wuhan Xinhua Hospital. They were all linked to the Huanan market. Other Wuhan hospitals had also reported pneumonia cases to local CDCs; an epidemiological investigation started.

The studies informing stratified parameters in IDD models often have partitions (e.g age group) different from the model partitions. Most papers takes the median/mean estimates, but a correct solution exists: see this great paper/R pkg (C. Pearson, @lucygoodfellow.bsky.social @mert0248.bsky.social)

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Justin Lessler@justinlessler.bsky.social · 2y ago

Congrats to team member Carl Pearson and his co-authors @lucygoodfellow.bsky.social and @mert0248.bsky.social. An important tool for a pervasive problem in modeling infectious disease data www.medrxiv.org/content/10.1...

Now is a great time to get flu & covid vaccines before holiday travel & parties lead to an uptick. Flu cases are rising. Covid deaths are down compared to other yrs *but still outnumber flu*. Re-sharing my piece on why vax, masks & tests are the best defense. kffhealthnews.org/news/article...

‘Emergency’ or Not, Covid Is Still Killing People. Here’s What Doctors Advise to Stay Safe. - KFF Health News

Thousands of people are still dying of covid, but government has mostly handed over responsibility to the people to weather the seasonal surges with their own strategies.

kffhealthnews.org

Note to journalists: important to communicate that the stated aim of GBD was to have a massive epidemic (immediately before vaccines became available), and also somehow keep it away from older population at higher risk (which would be about 25% of UK population if take age 60 as cutoff)

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Here is analysis of HA mutations in H5 influenza case in Missouri resident without known contact w animals or raw milk. TLDR: there is one HA mutation that strongly affects antigenicity, and another that merits some further study.