* Polk County Health Department urges vaccine updates before holiday gatherings KCCI Des Moines
* Respiratory illness rates ‘very high’ across Iowa KCRG
* Polk residents urged to get COVID boosters amid rising virus levels Des Moines Register
* Illnesses spike at height of holiday season WQAD Moline
* State officials: COVID-19 spread is 'high' in Iowa Iowa Capital Dispatch
http://dlvr.it/T0KJ9v
* Respiratory illness rates ‘very high’ across Iowa KCRG
* Polk residents urged to get COVID boosters amid rising virus levels Des Moines Register
* Illnesses spike at height of holiday season WQAD Moline
* State officials: COVID-19 spread is 'high' in Iowa Iowa Capital Dispatch
http://dlvr.it/T0KJ9v