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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What should I make of the “leaked” CDC slides last week? Is Delta worse than we thought?!

COVID Variants Data and Metrics Infection and Spread

A: KEEP CALM AND VAX ON. Just when we thought our summer might be more relaxing than last year, SARS-CoV-2 is humbling us again. But despite the emotionally amped up headlines (which are, after all, designed to make you click), we’re here to reassure you that in countries with access to vaccinations, the trajectory is Read more…

What do the new CDC mask guidelines really mean?

Masks

A: The take-home message is that mitigation works. What we have learned from four influenza pandemics, HIV, and SARS pandemics in the last 100 years is that taking steps to protect ourselves and others works. The CDC guidelines released earlier suggest that vaccinated people in virus hotspots across the country should wear masks indoors. This Read more…

What should I do about the large discrepancies in vaccine efficacy against the Delta variant being reported across studies?

COVID Variants Vaccines

A: Delta variant, waning immunity, imperfect measurement, or something else? There are a number of reasons why COVID-19 vaccine efficacy may differ across studies. These new reports are measuring the effectiveness of the vaccines in real world settings instead of in a clinical trial. Isolating individual variables in a real-world setting can be difficult. Instead, Read more…

NEW CDC MASK GUIDANCE

Masks

In recognition of the rising threat posed by the Delta variant, the U.S. Centers for Disease Control and Prevention (CDC) today revised their guidance regarding mask use for vaccinated people. ➡️ Highlights of the new recommendations: 💥 Vaccinated people should wear a mask in public indoor settings if they are in an area of substantial Read more…

What can I do to stop health misinformation?

Uncertainty and Misinformation

A: Last week, the United States Surgeon General issued and Advisory titled “Confronting Health Misinformation: The U.S. Surgeon General’s Advisory on Building a Healthy Information Environment”. It outlines action steps for anyone to take to stop the spread of misinformation. For example, you can: -Learn how to identify and avoid sharing health misinformation -Engage with Read more…