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.

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Where can I direct my energy to safely help my community at this challenging time?

Social and Racial Justice Staying Safe

A: Each of us has something valuable to contribute to our communities. In this time of great uncertainty, volunteering can build unity for a common cause and provide a helpful outlet for the mixed bag of emotions. The Corporation for National and Community Service has compiled a thoughtful list of volunteer opportunities to keep you Read more…

How do you make a vaccine and what progress have we made in developing a vaccine for Covid-19?

Vaccines

Vaccines are complicated! Thank you to the virologists, lab technicians, and support teams currently developing a vaccine. A recent article in Nature offers a nice visual and tutorial on vaccines. Here is the condensed version. Roughly 90 SARS-CoV-2 (novel coronavirus) vaccines are being developed and tested. Each one works to prevent the virus from causing Read more…

Large increases in calls to poison centers about cleaners and disinfectants

Staying Safe Uncertainty and Misinformation

POISON CONTROL: 1-800-222-1222 Data from the CDC demonstrate large increases in calls to poison centers about cleaners and disinfectants – a trend beginning in mid-March. Staying safe inside requires proactive poison prevention. Texas Children’s Hospital provides a helpful “home audit” list with a variety of good tips. Highlights include keeping dangerous chemicals out of reach and Read more…

When comparing COVID-19 cases across countries, should I look at graphs that are adjusted for country population size or just the total number of cases?

Data and Metrics Data Literacy Infection and Spread

Q: If I want to look at graphs of COVID-19 cases and compare across countries, should I look at graphs that are adjusted for country population size (for example, number of cases per 100,000 people) or just the total number of cases? A: Hey, whatever floats your boat, we won’t judge, but there’s a good Read more…

Should those who have had COVID-19 and recovered be issued an “immunity passport” or “risk-free certificate”?

Biology/Immunity Infection and Spread

A: The World Health Organization states, “At this point in the pandemic, there is not enough evidence about the effectiveness of antibody-mediated immunity to guarantee the accuracy of an “immunity passport” or “risk-free certificate.”” Main reasons why: Laboratory tests that detect antibodies to SARS-CoV-2 in people need further validation to determine their accuracy and reliability Read more…

Are there neurological issues, other than strokes, that I should worry about?

Biology/Immunity Clinical Symptoms

A: Yes and no. Most of the other neurological complications seen to date have occurred later in disease progression (some time after active COVID-19 symptoms). There is some concern that COVID-19 can have effects on neural cells in the brain through the same mechanism that the virus enters other cells (ACE-2 receptor). There is also Read more…

I have been hearing about young, healthy people who didn’t have overt symptoms of COVID-19 having strokes. What does this mean?

Biology/Immunity Clinical Symptoms

A: We are still learning a great deal about the virus. Early reports from Italy and China have demonstrated that patients positive for COVID-19 are at an increased risk of developing blood clots, which can increase the risk of stroke due to occlusion of the blood vessels (1). Increasing cases of young, otherwise healthy people Read more…

Could over 20% of individuals living in New York City really already have been exposed to COVID-19?

Biology/Immunity Infection and Spread

A: Possibly, but there are a few things to consider about the sample of individuals included in the study (and all sero-surveys assessing past exposure to the infection via detection of antibodies targeted against SARS-CoV-2). In this study, ~3000 individuals (~1300 in NYC specifically) were recruited to be tested for presence of antibodies targeted against Read more…