Authors of HCPDS working paper warn against underestimating severity of latest COVID-19 variant, Omicron

Omicron variant

Epidemiologist William Hanage, PhD, and infectious disease specialist Roby P. Bhattacharyya, MD, PhD, have authored an HCPDS working paper (Vol. 21, No. 10) in which they caution against inferring intrinsic traits (particularly, severity) from population-level observations, such as what has been observed in South Africa. Vaccination and immunity from prior infections, for example, complicate comparisons between the population-level infection-fatality rate (IFR) of Omicron versus earlier waves (e.g., the Delta variant).

Two working papers document COVID-19 stats in light of county-level political lean and regional inequities

Map of United States counties during 2020 election

Two recently posted Harvard Pop Center working papers by Nancy Krieger, PhD, and her colleagues document COVID-19 cases and deaths from July 1 – September 15, 2021, spotlighting greater risk in Republican-leaning counties (particularly when coupled with higher poverty levels), and in those regions of the country with greater inequities.

“Picturing Prevention” working paper offers impactful visualizations of the protection of vaccination from hospitalization and death due to COVID-19

Graph showing Visualization of the number of persons fully vaccinated and unvaccinated, and the number of hospitalizations and deaths due to COVID-19, for 12 US states, January – July 2021.

A Harvard Pop Center Working Paper by Jarvis T. Chen, ScD, Christian Testa, BS, William P. Hanage, PhD, and Nancy Krieger, PhD, offers vivid and simple graphics that illustrate why getting vaccinated against COVID-19 matters by depicting available data for 12 states from January – July 2021.

Finally, a look at COVID-19 mortality rates by race/ethnicity AND EDUCATIONAL LEVEL

Graphs showing COVID-19 mortality rate in U.S. by race/ethnicity and age

“Intersectional inequities in COVID-19 mortality by race/ethnicity and education in the United States, January 1, 2020–January 31, 2021,” is the latest Harvard Pop Center working paper by Jarvis Chen, Christian Testa, Pamela Waterman, and Nancy Krieger. On February 2, the US National Center for Health Statistics published data relating to COVID-19 deaths that had been missing from the government health statistics for the first year of the pandemic under the…

It’s “Groundhog Day,” AGAIN! Nearly one-half of COVID-19 vaccination data is missing race/ethnicity info., reminiscent of earlier gaps in COVID-19 case and mortality data

Collage with COVID-19 vaccines, race and ethnicity form with a question mark

A Harvard Pop Center working paper points out that the Morbidity and Mortality report by the US Centers for Disease Control released on February 2 (which happened to be Groundhog Day) is missing race and ethnicity information for nearly half of the people who were vaccinated during the first month of the roll out. Age and gender information were missing from only .1% and 3% respectively. The paper calls for…

Warning against basing equitable COVID-19 vaccine distribution on static county-level social & economic data

Sign with vaccine pointing in a direction courtesy of unsplash.com

A Harvard Pop Center Working paper warns against basing equitable COVID-19 vaccine allocation throughout the U.S. on static county-level social and economic data, as researchers find “enormous” variation (time and region) in the relationship between community characteristics and COVID-19 case and death rates per capita over the last 9 months.

Estimating COVID-19 across Parliamentary Constituencies and districts in India could facilitate better, evidence-based policy decisions

Map of India geopolitical units with title of working paper

This Harvard Pop Center Working Paper presents the first estimates of COVID-19 cumulative cases and deaths per 100,000 population, and the case fatality rate (CFR) from January 7 – October 18, 2020 across 543 geopolitical units (Parliamentary Constituencies) and 721 districts of India.

Media briefing on link between workplace exposures and spread of COVID-19 features Nancy Krieger and data from Harvard Pop Center Working Paper

Head shot of Nancy Krieger

Join the National Council for Occupational Safety and Health (National COSH) for a media briefing on Thursday, November 19 at 3:00 PM EST. Nancy Krieger will present data from a recent paper that originated as a Harvard Pop Center Working Paper that shows a link between worker complaints to OSHA about unsafe exposures to COVID-19 and a rise in deaths in the surrounding community.