Color Class
purple

Women who use electronic cigarettes during pregnancy are 33% more likely than those who don’t to give birth to low-birthweight infants, according to a new study by a team of researchers from UCLA and other institutions.

People who have previously been infected with COVID-19 may need only one dose of the two-dose mRNA vaccines to achieve maximum protection against the virus, a new UCLA study suggests. But all vaccinated individuals, whether previously infected or not, will likely require booster shots moving forward because antibodies created through both vaccines and natural infection wane at the same relatively rapid rate, the authors say.

Even as governments across the United States consider lifting mask mandates and relaxing preventative measures as vaccination numbers creep up, new research from a UCLA-led team has found that such basic techniques significantly reduce the risk of getting COVID-19.

A team of researchers from universities in California and Texas has found immunization rates for children in Texas for a wide range of diseases, including polio and measles, have dropped steeply during the COVID-19 pandemic.

Research published in the peer-reviewed journal Environmental Research suggests that exposure during pregnancy to a wide variety of pesticides may lead to the development of central nervous system tumors during childhood.

The COVID-19 surge of summer through winter 2020‒2021 devastated all population groups. Yet when the death rates of Latinos are compared to non-Hispanic white (NHW) rates in every age group, there is a significant disparity between the two: Latino death rates are from two to seven times higher than NHW rates.

Subscribe to Epidemiology