Updated
Updated · Los Angeles Times · Jul 24
California COVID Test Positivity Climbs to 3.4% as Summer Uptick Spreads Across 10 States
Updated
Updated · Los Angeles Times · Jul 24

California COVID Test Positivity Climbs to 3.4% as Summer Uptick Spreads Across 10 States

2 articles · Updated · Los Angeles Times · Jul 24

Summary

  • California’s COVID-19 test positivity rate reached 3.4% in the week ended July 18, up from 1.15% a month earlier, while state officials also reported rising wastewater concentrations.
  • CDC estimates show COVID is growing in California and nine other Western and Southern states, though emergency-room visits tied to the virus still remain very low.
  • Local data point to a broader pickup: L.A. County’s positivity rate jumped to 4.28% for the week ended July 11 from 1.52% a week earlier, and Orange County rose to 3% from 1.3% a month earlier.
  • Doctors said a summer increase would not be surprising after a long stretch of relatively few infections, but hospitals are still seeing limited severe illness and mostly outpatient cases.
  • Health officials expect hospitalizations to rise in coming weeks and are urging updated vaccination now—especially for people 65 and older, the immunocompromised, pregnant people and young children.

Insights

As wastewater signals double in California, could the concurrent rise of other viruses complicate this seasonal COVID uptick?
Despite rising test positivity across multiple states, why are hospitalizations remaining historically low during this summer wave?
With variants like 'Stratus' driving a summer surge, are current treatments enough to protect vulnerable populations?