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Neutralizing Antibody Responses to mRNA COVID-19 Vaccines versus SARS-CoV-2 Infection Among Pregnant Women and Vaccine Induced Antibody Transfer to Infants
Publication
Pregnant people with two COVID-19 vaccine doses have vaccine-induced antibodies, a CDC study co-written by Abt shows, but antibodies transferred to infants wane quickly.
Addressing Health-Related Social Needs via Community Resources: Lessons from the Accountable Health Communities Model
Publication
This Health Affairs article explains how CMS’s Accountable Health Communities links people to social services & needs resources, & how more research could help.
Using Behavioral Insights to Market a Workplace Safety Program: Evidence From a Multi-Armed Experiment
Publication
An Abt evaluation found marketing OSHA’s safety consultation service via brochure was effective but incorporating behavioral nudges didn’t increase uptake.
Risk factors for reinfection with the SARS-CoV-2 Omicron variant among previously infected frontline workers
Publication
A new Centers for Disease Control and Prevention study confirms that mask use, vaccinations, and boosters reduce the risk of COVID-19 reinfection.
Selecting Districts and Schools for Impact Studies in Education: A Simulation Study of Different Strategies
Publication
Assessment of Neurodevelopment in Infants With and Without Exposure to Asymptomatic or Mild Maternal SARS-CoV-2 Infection During Pregnancy
Publication
This study found no association between asymptomatic or mild COVID-19 cases among pregnant individuals and infant neurodevelopment.
How Do the Impacts of Healthcare Training Vary with Credential Length? Evidence from the Health Profession Opportunity Grants Program
Publication
Our analysis of HPOG subgroups defined by program experiences found weak evidence that long-term credentials led to meaningfully larger earnings impacts.
Estimating the Impact of Emergency Assistance on Educational Progress for Low-Income Adults: Experimental and Nonexperimental Evidence
Publication
Three nonexperimental approaches returned poor estimates of the impact of emergency assistance on educational progress for job trainees.
Effectiveness of maternal influenza vaccination in Peru — PRIME cohort
Publication
Incidence of confirmed influenza in pregnant women in Peru was twice as high for those who weren’t vaccinated compared with those who were.
Partial Indoor Residual Spraying with Pirimiphos-methyl as an Effective and Cost-saving Measure for the Control of Anopheles Gambiae s.l. in Northern Ghana
Publication
Partial indoor residual spraying (IRS) is an effective, feasible, sustainable, and cost-saving approach that could expand IRS implementation.