
By BY NOAH WEILAND AND EMILY ANTHES from NYT Health https://ift.tt/3E4xkNd

Top infectious disease officials expect a surge of COVID-19 cases after the holidays and say Omicron will soon take over as the dominant strain in the United States
The new, tougher limits would require the replacement of remaining lead drinking water pipes as quickly as possible.
Past research linked disruptions in pregnancy hormones to an increased risk of problems such as impaired fetal growth, preterm birth and low birth weight.
Exposure to low levels of arsenic, cadmium, and titanium linked to increased risk of clogged arteries.