Amazon said Thursday that nearly 20,000 of its workers have tested positive or been presumed positive for the virus that causes COVID-19.
But the online retail behemoth, revealing the data for the first time, said that the infection rate of its employees was well below that seen in the general U.S. population.
Amazon said in a corporate blog Thursday that it examined data from March 1 to Sept. 19 on 1.37 million workers at Amazon and Whole Foods Market across the U.S.
It said it compared the COVID-19 case rates to the general population, as reported by Johns Hopkins University for the same period. Based on that analysis, if the rate among Amazon and Whole Foods employees were the same as that for the general population, it estimated it would have seen 33,952 cases among its workforce. That is 42% higher that Amazon’s actual rate.
Frequently Asked Questions
A vaccine works by mimicking a natural infection. A vaccine not only induces immune response to protect people from any future COVID-19 infection, but also helps quickly build herd immunity to put an end to the pandemic. Herd immunity occurs when a sufficient percentage of a population becomes immune to a disease, making the spread of disease from person to person unlikely. The good news is that SARS-CoV-2 virus has been fairly stable, which increases the viability of a vaccine.
There are broadly four types of vaccine — one, a vaccine based on the whole virus (this could be either inactivated, or an attenuated [weakened] virus vaccine); two, a non-replicating viral vector vaccine that uses a benign virus as vector that carries the antigen of SARS-CoV; three, nucleic-acid vaccines that have genetic material like DNA and RNA of antigens like spike protein given to a person, helping human cells decode genetic material and produce the vaccine; and four, protein subunit vaccine wherein the recombinant proteins of SARS-COV-2 along with an adjuvant (booster) is given as a vaccine.
Vaccine development is a long, complex process. Unlike drugs that are given to people with a diseased, vaccines are given to healthy people and also vulnerable sections such as children, pregnant women and the elderly. So rigorous tests are compulsory. History says that the fastest time it took to develop a vaccine is five years, but it usually takes double or sometimes triple that time.
The Seattle-based company also said it is conducting thousands of tests a day, which will grow to 50,000 tests a day across 650 sites by November.
The analysis comes as Amazon, along with other retailers and meat packing plants, have been under increasing pressure by workers and labor-backed groups to go public with their COVID cases.The secrecy has left workers at various retailers including Amazon and Walmart to become amateur sleuths in their spare time. Unions and advocate groups have taken up the cause, too, creating lists or building online maps of stores where workers can self-report cases they know about.