Home Top Stories Harris County Public Health to conduct survey, go door-to-door to collect blood Harris County Public Health to conduct survey, go door-to-door to collect blood 11/11/2020 326 Harris County Public Health will conduct a survey to continue studies on the COVID-19 pandemic. RELATED ARTICLESMORE FROM AUTHOR Former Sen. Joe Lieberman laid to rest Friday in Connecticut Obama ‘scolded’ protesters, comes to Biden’s defense on Gaza Trump lawyer cites free speech in push for Georgia election case dismissal