Posts from Those Nerdy Girls

All the posts from our Those Nerdy Girls Facebook page dating back to May 1st, 2020, are currently archived here and can be searched for by category, key words, etc. Be sure to check back often as additional posts are being added each day.

Browse by Category

I keep hearing reports that a lab accident caused the pandemic. Is this true?

Infection and Spread Uncertainty and Misinformation

A: Experts agree: “Virtually no chance.” NPR canvassed ten leading researchers specializing in coronaviruses and/or lab accidents, all of whom share the view that this virus was first transmitted to humans by animals in a real-world setting. As Robert Garry, a microbiologist at Tulane, goes on to explain: “The virus is really too good at Read more…

I’m young(ish) and healthy, do I really need to worry about catching COVID-19?

Clinical Symptoms Infection and Spread

A: While the most serious risk for complications and mortality is still at older ages and those with co-morbidities, the course of disease in younger and middle-aged adults is proving highly unpredictable. “There’s a big difference in how people handle this virus,” says Robert Murphy, a professor of medicine and the director of the Center Read more…

I know I’ve been infected with COVID-19. How long am I contagious for and when can I come out of isolation?

Infection and Spread Staying Safe

A. Scientists still don’t know how long people remain contagious for after infection. The CDC has issued guidelines for when people with known COVID infection can leave the house for essential trips: No fever for at least 72 hours without the use of medicines to reduce the fever, AND Other symptoms have improved, AND At Read more…

I’ve been seeing a therapist for several years and we recently moved to facetime appointments. It just doesn’t feel right. Should we break up?

Mental Health

A: We are all adjusting right now. And therapists, psychiatrists, social workers, counselors, and others who provide mental health services are more often than not working virtually. One thing to keep in mind: Even if it feels different, research has shown that telemental health services can be just as effective as in person services. And Read more…

What things should I consider if I want to move my loved one out of a nursing home or assisted living facility during the current pandemic?

Families/Kids Infection and Spread Staying Safe

A: Several factors make COVID-19 very dangerous to nursing home and assisted living residents. The virus can go undetected in staff and residents with no symptoms, facilitating rapid spread to older adults with underlying health conditions and their vital care providers. Like hospitals, adequate protective equipment and the capacity to test residents and staff are Read more…

I’ve been hearing a lot about false negative COVID test results. Can you explain?

Data and Metrics Testing and Contact Tracing

A: The false negative rate is the % of infected individuals who incorrectly test negative for COVID. For example, a hot-off-the-press NPR article reports a 15% false negative rate for Abbott’s new rapid COVID test. A 15% false negative rate indicates that out of 100 infected individuals, 15 would incorrectly test negative. How do we Read more…

I now know a little more about serological testing and antibodies. But I still have questions. For example, I read about antibody studies in California that say as many as 4% of all people have had the coronavirus. What does this mean?

Testing and Contact Tracing

A: The short answer, as statistician Thomas Lumley says, is that “counting rare things is hard.” There is much we still don’t know about antibody testing for COVID-19 (levels of detection, interpretation, length/duration/extent of immunity). One issue is the testing itself. While current active illness tests (swab/PCR) are very accurate when performed correctly and at Read more…

I need to make an essential trip on public transportation. How do I stay safe?

Staying Safe Travel

A: Cover your face; use a disposable tissue to touch shared surfaces; immediately sanitize/wash hands after riding. Business Insider provides more helpful, evidence-based transit (public and otherwise) tips in this article. It ranks transportation from “most” to “least” risky (the former: cruise ships; the latter: traveling alone by car), and provides guidance on how to Read more…

Can’t I please just visit just one friend?

Socializing

Great explainer and data visualization from some top notch social network scientists: “Humans are social animals, and reducing connectivity in social networks is hard. Every additional connection that we can postpone until COVID-19 is under control has the potential to save one or more lives. Yes, every one. You may never know whether it made Read more…

Home haircut help, please!!!

Staying Safe

A: Pro tips: (1) Start small; (2) Avoid horizontal lines; (3) NO NEW BANGS! (for heaven’s sake!) More helpful guidance from hair stylists in this Wired article. Great tips for all types of hair: long, short, curly, textured, kid-specific issues, etc. Link to original FB post

Is the antiviral drug remdesivir the new “miracle solution” to COVID-19?

Treatments

A: Promising preliminary results from an uncontrolled study, but more evidence needed. News broke late this week about results from a study at the University of Chicago of 125 COVID-19 patients, 113 of whom were severe cases. The patients in the trial were given a daily intravenous infusion of remdesivir, an antiviral medication produced by Read more…

Is my online shopping for non-essential items supporting the economy or putting people at risk?

Reopening Staying Safe

A: Probably a bit of both. Online shopping for non-essential items may help maintain employment for some while blunting the financial losses many companies are facing. At the same time, unsafe practices and reliance on mail delivery place many workers at higher risk of contracting COVID-19. Here are some tips, and a great article by Read more…

What does contact tracing look like now, what could it look like in the future and do I need to be worried about privacy?

Testing and Contact Tracing

A: Health departments are notified when an individual tests positive for COVID-19. Contact tracing staff reach out to new cases by phone to determine who (i.e., friends, family, co-workers) they may have had close contact with (within 6 ft) beginning with the days leading up to the onset of their symptoms, as well as what Read more…

How do we best protect front-line physicians when society reopens?

Reopening Testing and Contact Tracing

A: A relentless focus on the three “Ts” — TEST, TRACE, and TREAT. (And, for all that is good and holy, more PPE). The Nerdy Girls are proud supporters of the amazing physician leaders at Impact, authors of this U.S. News and World Report article. cc: Vinny Arora Eve Bloomgarden Pfanzelter Laura Zimmermann Shikha Jain Kumar Amisha Wallia Link Read more…