What key details about don francis can be extracted from the following bio? Bio: donald pinkston francis -lrb- born october 24 , 1942 -rrb- is an american epidemiologist who worked on the ebola outbreak in africa in the late 1970s , and hiv/aids researcher . he retired from the u.s. public health service in 1992 , after 21 years of service . he currently lives in san francisco , california .
A:
- field is epidemiology- work institution is cdc diseases genentech , inc. vaxgen global solutions for infectious- birth date is 10 24 1942- name is don francis- birth place is bay area