Regulators have ordered the company representing the US web giant in Finland to stop building data centers until it can demonstrate compliance with environmental laws. Officials are investigating whether trees and soil were cleared before the company carried out an impact study.

The decision not to invite observers from the OSCE puts the U.S. alongside Russia and Belarus, while the Justice Department prepares to deploy its own poll monitors.

The study investigates mRNA-lipid nanoparticle vaccines targeting Yersinia pestis, the causative agent of plague. Combined F1+LcrV mRNA vaccination elicited robust immune responses and protected mice....