Rules & Policies Types of Opportunities

Standard Operating Procedures (SOPs) and resources about the various types of funding opportunities offered by NIAID. Read more about choosing the right type of funding opportunity.

Funding Opportunity Type Related SOPs & Policies
Unsolicited, Investigator-Initiated Research
  • No related SOPs & Policies
Solicited, NIAID-Requested Research
Research Grant Programs Research Projects (R)

Multiproject Research (P, U) Applications

Training and Career Development Grant Programs
Small Business Programs
Other Grant Types
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