A: It depends. Remember that outside is much safer, but it’s not magic! ☀️ We’re all anxious to get outdoors as the weather improves. Shedding our masks along with our long pants is SO tempting. Because SARS-CoV-2 is most often spread through “swapping air” with others, ventilation is a key factor in transmission. 💨Outdoor air …
A: Some diseases are more elusive than others when it comes to herd immunity, and your two examples are among the elusive ones. In order to be a candidate for herd immunity, we need a disease caused by one specific virus. The virus has to be easily recognized by the immune system; it can’t mutate …
A: A lot and it is not good. Brazil is second to the U.S. in terms of new daily cases and total deaths, but has a much smaller population. Brazil is now considered to be the epicenter of the pandemic. 👩⚕️ Over the past few days, Brazil has surpassed nearly 4,000 COVID-19 related deaths per …
In this live Q&A, we’re teaming up with our science gal-pals at the Unbiased Science Podcast, Drs. Andrea Love and Jessica Steier! We’ll be answering reader questions about antibody testing after vaccination, viral variants & kids, #thrifting, and whether your COVID-19 vaccine can make you test positive for COVID. https://www.facebook.com/unbiasedscipod/ ➡️ Welcome, Intros, and Comments …
A: There is no magic distance, at 3 feet or 6 feet, that the coronavirus, or any virus for that matter, respects. A recent study has generated lots of buzz with its conclusion that 3 feet of physical distance is just as good as 6 feet of space between students (link below). But the study’s …
Por suerte, si. La nueva cepa de COVID-19 es más transmisible que la cepa anterior. Pero, esto no significa que nuestras precauciones habituales (utilizar mascarilla, 2 metros de distancia, estar al aire libre) son menos efectivas. Las mutaciones de virus aún no desafían las leyes de la física. Pero debemos estar más atentos a las …
In this live Q&A, Dr. Malia Jones and Dr. Lauren Hale will be tackling questions about vaccines, takeout food, daylight savings time, and the ways in which kids are (and are not) like vaccinated grandmas. ➡️ Welcome and Intros (0:00-0:55) Related Link to Data Hero Awards ➡️ Sleep and the effects of Daylight Saving Time on …
A: We offer a few guiding principles. Severe complications of COVID-19 infection are significantly decreased among the vaccinated but infection risk is not zero. Unvaccinated people remain at risk of infection +/- complications. Determine what is important. Maintain as many risk mitigation strategies as realistic. This is not over yet. ☠️ Vaccination greatly decreases the …
A: The Nerdy Girls LOVE your efforts to stay fit, but best to hang on to those online or outdoor workouts a bit longer. TL;DR: Heavy breathing, no masks, and indoors is the perfect recipe for SARS-CoV-2 transmission. A recent U.S. CDC report described an outbreak linked to an unnamed fitness facility in Chicago in …
A: YES! We are getting a steady trail of clues hinting that the vaccines DO IN FACT REDUCE INFECTIONS! This is magnificent news, and badly needed as we pass half a million COVID-19 deaths in the United States and many hundreds of thousands more worldwide. We can celebrate it as a real milestone in the …
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