The phrase "a vigorous program" is correct and usable in written English.
It can be used to describe a program that is energetic, forceful, or robust, often in the context of activities, initiatives, or plans.
Example: "The organization launched a vigorous program aimed at promoting health and wellness in the community."
Alternatives: "an energetic program" or "a robust program."
Connecticut has a vigorous program to find sales tax cheats.
It also undertook a vigorous program to increase awareness among troops of cybersecurity concerns.
A vigorous program of Moldovan instruction in primary and secondary schools was implemented in 2000.
Many other wholly pragmatic reasons exist to pursue a vigorous program of interplanetary space exploration.
He continued a vigorous program of mammalian paleontology, teaching and involvement with campus activities.
Each major school had its followers and disciples, among whom there was a vigorous program of instruction and intellectual discussion.
Obama will also announce a more vigorous program to evaluate policies and publicize results to school systems around the country.
Prithvi Narayan Shah (reigned 1742 75) and his successors established a unified state in the central Himalayas and launched an ambitious and remarkably vigorous program of expansion, seeking to bring the entire hill area, from Bhutan to Kashmir, under their authority.
For decades, we have been the home of the world's most renowned PhD programs in Composition and in Musicology; we provide a vigorous academic program for undergraduate majors, provide support for students in other departments who may want to include music as part of their independent work, and offer Princeton undergraduates an opportunity to engage with different types of music in the classroom.
Graduates of the JHSON MSN or DNP Pediatric Primary Care Nurse Practitioner Track or other nationally accredited PNP-PC programs who wish to expand their expertise to the acute care of children will experience a vigorous academic program.
"We're confident we have a vigorous testing program," Votaw said.
