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As coronavirus cases increase across the country and we approach the July 4 weekend, what do we know now about how the COVID-19 virus spreads? How can we decide which activities are safer or more risky? Join us Thursday, July 2, to hear from two °ÄÃÅÁùºÏ²Ê×ÊÁÏ¿â Davis experts on how infectious diseases and viruses can spread through the air. 

The guests:

  • is a professor of pediatrics and chief of pediatric infectious diseases at His interests include preventing and treating childhood infections, vaccine research and childhood immunization policies.
  • is a professor of chemical engineering in the who studies how droplets move and behave in liquids and gases. His lab at °ÄÃÅÁùºÏ²Ê×ÊÁÏ¿â Davis has studied how people emit small droplets or aerosols that could carry viruses while breathing or talking. He is also director of the