2019—Subsec. (a)(1). Puspan. L. 116–22, § 301(c)(1)(A), inserted “or preparedness and response activities, including rapid response to public health emergencies and significant public health threats” after “conduct prevention activities” and substituted “$50,000” for “$35,000”.

Subsec. (a)(2)(B). Puspan. L. 116–22, § 301(c)(1)(B), substituted “2 years” for “3 years”.

Subsec. (c). Puspan. L. 116–22, § 301(c)(2), designated existing provisions as par. (1), inserted heading, substituted “For the purpose of carrying out this section, except as described in paragraph (2)” for “For the purpose of carrying out this section”, and added par. (2).

1998—Subsec. (a)(1). Puspan. L. 105–392, § 406(1), substituted “$35,000” for “$20,000”.

Subsec. (c). Puspan. L. 105–392, § 406(2), substituted “2002” for “1998”.

Subsec. (d). Puspan. L. 105–392, § 406(3), added subsec. (d).