Joined June 2019
Sheila Mackell retweeted
Yesterday, Rubio terminated 5800 USAID contracts – more than 90% of its foreign aid programs – in defiance of the courts. Here’s a list of just some of the lifesaving awards that were terminated. Nearly all were Congressional mandated. They've saved millions of lives. 🧵
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Sheila Mackell retweeted
What's next for children and COVID-19 vaccines? Pediatricians from around the world weigh in: #COVID #vaccines
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Sheila Mackell retweeted
Every single pediatrician I know was first in line to immunize their children against #COVID19 That should tell you something.
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Whenever I see Dr @PeterHotez on TV or on my timeline, I stop whatever I'm doing and pay attention. He's a source of accurate, level-headed medical advice in a world sorely lacking in them. 🙏
Media: @PeterHotez to @Acosta: "Pretty much any time we've seen a new variant, it's spread around the world. And we've not seen any evidence that it produces more severe disease. It's unlikely to be totally resistant" to existing vaccines. "We'll know within the next two weeks."
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When I see folks wearing a mask indoors when they don’t have to, I think cool - they’re choosing public safety if unvaccinated or taking a cautious route if fully vaccinated bc their own personal risk tolerance. Either way - not something to shame them for.
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Great discussion of challenges of malaria prophylaxis in travelers @_ISTM_ #CISTM17 with Dr. Anne McCarthy @tropdocamcc I attended virtually with my colleague Dr. Ashleigh McCullough @TravelClinicMc1 Here’s our avatars sitting together in the Malaysia Hall.
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Sheila Mackell retweeted
33 yrs ago, one of my co-chief residents @UCSF was Steve Hahn, who went on to a storied career as a cancer specialist. In Dec 2019, he became the 24th director of @US_FDA. The rest, as they say, is history. On Monday, @inthebubblepod, I chat w/ Steve; his 1st post-FDA interview.
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Sheila Mackell retweeted
BREAKING: 5 actions of pres-elect @JoeBiden's vaccine plan: -Expand criteria to 65+ & essential workers -Increase vaccination sites (100 federally-supported sites) especially to areas hardest hit -Fully activate local pharmacies -Ramp up supply w DPA -Full transparency
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It PAINS & infuriates me that we continue a path of INACTION beyond a vaccine Deaths are increasing. Yet our leaders CHOOSE to do nothing The nation should be in an uproar! We could ALL know our infection status daily & stop #COVID19 Instead our leaders choose dying Pathetic.
If only the rapid home tests were as prevalent as @michaelmina_lab's pleas for them ;-) Hopefully soon. Thanks for all your leadership to push this! wsj.com/articles/the-year-of… time.com/5912705/covid-19-st… msnbc.com/stephanie-ruhle/wa… nejm.org/doi/full/10.1056/NE…
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Sheila Mackell retweeted
How Iceland's science heft countered #COVID19. Major contributions in recognition of asymptomatics, mass screening, genomics, duration of immune response. Unlike New Zealand, no closure of borders. Pandemic fatigue. nature.com/articles/d41586-0…
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Sheila Mackell retweeted
Oh shucks Fox News sent us a very spooky letter on official letterhead and all because they want us to take this ad down and YIKES my hand slipped and I accidentally tweeted this out!! Don’t retweet!
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“Symptom-based screening programs are ineffective because of the nonspecific clinical presentation of COVID-19 and asymptomatic cases.”Risk Assessment & Management of COVID-19 Among Travelers Arriving at Designated U.S. Airports, Jan-Sep | ⁦@CDCMMWR⁩ cdc.gov/mmwr/volumes/69/wr/m…
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Sheila Mackell retweeted
that's a lot of indoor singing without masks, and i did not have the impression that this was a well ventilated castle xitter.cf/DrEricDing/status/1317…
OMG! Who did this?!?! Best 2 minutes of your day, week, month, maybe year. #WearAMask #SleepingBeauty #COVID19 #Masks #MasksSaveLives
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Sheila Mackell retweeted
Why has the United States handled this pandemic so badly? The Editors note that although we came into this crisis with enormous advantages, our current political leaders have demonstrated that they are dangerously incompetent.

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Worth watching! VIPs thanking America's Doctor 💓 #Fauci
👀 A few special guests joined #Sammies2020 to thank Dr. Anthony Fauci for his service. #FauciFan
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Sheila Mackell retweeted
The more I think about it, the more concerned I am about 25th Amendment issues & Trump's mental status. We know he was "lethargic" & we know he's been hypoxic (low oxygen). We now know he's on a medication (dexamethasone) that causes confusion or altered thinking at times (1/3)
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