Summer brings COVID-19 uptick amid renewed travel, socializing. How bad will it get?
LA TimesSummer has brought an uptick in coronavirus transmission, but experts say it is still too early to tell whether the upswing represents a significant public health concern. “This comes at a time when people’s collective immunity is waning,” said UC San Francisco infectious-disease expert Dr. Peter Chin-Hong. In L.A. County, public health officials have noted small increases in transmission but said in a statement that hospitalizations and deaths so far remain relatively stable, “likely reflecting built-up protection against severe illness from COVID-19.” Levels of coronavirus in the county’s wastewater are at 16% of last winter’s peak, according to the most recent data released Thursday. But “based on death numbers to date,” the county Department of Public Health said in a statement, “we anticipate a significant decrease in the ranking of COVID-19 this year.” “Looking at the current patterns we are seeing between cases, hospitalizations and deaths provides evidence that built-up immunity, through vaccination and prior infections, is likely leading to greater resilience against severe illness,” county Public Health Director Barbara Ferrer said in a statement. According to the L.A. County Department of Public Health, COVID patients can generally exit isolation at the end of the fifth day after symptoms began or their first positive test result, provided their symptoms are mild and improving and they don’t have a fever.