Reference

All functions
MS_counties_2022.12.21	snapshot of CDC county-level data on COVID incidence in Mississippi
build_vax_tibble()	produce a tibble with CDC vaccine data
cdc_vax_2022.12.21	snapshot of CDC data on COVID vaccination rates
datadict_app()	produce shiny app from processed data dictionary
new_cases_state()	Assemble new cases by state
plot(<tcov_deltaconf_daily_state>)	plot daily new cases for a state
process_datadict()	produce tables from xlsx data dictionary
usafacts_confirmed()	get confirmed COVID-19 cases from USAfacts.org