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Q: If 50% of COVID hospitalizations are among the vaccinated, does that mean the vaccines aren’t working?

Data and Metrics Data Literacy Vaccines

A: No. This metric sounds useful, but it can’t tell us anything about vaccine effectiveness. Since the roll-out of COVID vaccinations, many headlines have reported the percent of COVID hospitalizations and deaths who were vaccinated, trying to convey how well the vaccines are working. ‘Only 1% of COVID hospitalizations are vaccinated people’ sounds encouraging, doesn’t Read more…

What is the real COVID-19 death toll? Are we over-counting deaths?

Data and Metrics Data Literacy

A: Sadly, we are most likely UNDER-COUNTING Covid-19 deaths. While the official global death toll from Covid-19 is now 4.6 million, the actual toll is estimated to be close to 15.4 MILLION people. Among the most persistent COVID-19 myths is the idea that COVID-19 deaths are being over-counted, including stories of victims of motorcycle accidents Read more…

What is the real COVID-19 death toll? Are we over-counting deaths?

Data and Metrics Data Literacy

A: Sadly, we are most likely UNDER-COUNTING Covid-19 deaths. Among the most persistent COVID-19 myths is the idea that COVID-19 deaths are being over-counted, including stories of victims of motorcycle accidents getting tested in the hospital so they can be counted as COVID-19 deaths, or the infamous line that people are dying *with* COVID-19 rather Read more…

In vaccine trial data we trust?!

Data and Metrics Data Literacy Uncertainty and Misinformation Vaccines

A: Like a healthy democracy, a healthy data system relies on a sophisticated set of checks and balances. The FDA’s system is highly protective against data hanky-panky.* Today an FDA advisory panel meets to discuss Moderna’s vaccine data – with an eye towards recommending emergency use authorization. Your Nerdy Girls look forward to watching all Read more…

Are we over-counting COVID-19 deaths? Wouldn’t lots of people dying of COVID19 be dying from other causes anyway?

Data and Metrics Data Literacy

A: Sadly, it is clear that we are NOT over-counting COVID deaths. It’s true that some people who died of COVID-19 over the past 9 months would have died anyway, but we can account for this by counting OVERALL deaths compared to the same period in previous years. Among the COVID-19 myths that just won’t Read more…

I heard somewhere that doctors and hospitals are falsely claiming deaths are due to COVID-19 and incorrectly increasing the case counts. Is that true?

Data and Metrics Data Literacy Uncertainty and Misinformation

A: No. There is no evidence that healthcare professionals are inflating the numbers of COVID-19 cases. Understanding the role of death certificates and how they are completed can help you get to the bottom of it. There has been increased circulation of a false claim that clinicians and hospitals are inflating the number of COVID-19 Read more…

Can you put the United States death toll from Covid-19 into context?

Data and Metrics Data Literacy Social and Racial Justice

A: More than 200,000 Americans have lost their lives to Covid-19. Counting does not do justice to the memory of each individual lost or the societal impact on our communities. Putting this huge number into context depends upon how we frame this mass casualty, our personal biases, and our proximity to death. Coronavirus is one Read more…

Did the Sturgis bike rally really cause 266,796 new COVID-19 cases?

Data and Metrics Data Literacy Infection and Spread Uncertainty and Misinformation

A: Extremely unlikely. (but that doesn’t mean it didn’t increase transmission…) The Nerdy Girls want to give you straight talk about the data whether or not it comports with our pre-existing views (like the general idea that mass gatherings are *not* a good idea during the pandemic). Trust in science relies on having high standards Read more…

So the CDC just released data that said 94% of U.S. COVID-19 deaths had underlying medical conditions?

Data and Metrics Data Literacy Uncertainty and Misinformation

A: FALSE. We’ve heard this interpretation is making the rounds, but it’s just not correct. What did the CDC data say? The report summarized all deaths in the U.S. from Feb until August 22nd with COVID-19 on the death certificate (161,392 total deaths). The CDC reports that for 6% of these deaths COVID-19 was the Read more…