context: She continued to teach immunology online until her death.
source: Pontzer joined the National Center for Complementary and Integrative Health (NCCIH) as a scientific review officer in 2002.
reference_original: Nel 2002, Pontzer iniziò a lavorare per il National Center for Complementary and Integrative Health (NCCIH) come consulente scientifica.
reference_flipped: Nel 2002, Pontzer iniziò a lavorare per il National Center for Complementary and Integrative Health (NCCIH) come consulente scientifico.