question: Are both Albert Kapikian and Bob Avakian virologists?
answer: no
context: Title: Cold war tensions and the polio vaccine
  Passage: Polio (Infantile paralysis or poliomyelitis) epidemics were a concern during the summer months for children globally, with records of polio from the Egyptians and Greeks to the 1950s epidemics.  In the summer of 1921, this epidemic became notorious when Franklin Delano Roosevelt, the Democratic contender for the vice presidency, was struck down by polio at the age of 39.  Two U.S. virologists, Jonas Salk of the University of Pittsburgh and Albert B. Sabin of the University of Cincinnati emerged as the most prominent among dozens of American researchers on the quest for a polio vaccine.
  Title: Eli's Chosen Six
  Passage: Eli's Chosen Six was the ensemble that appeared in the influential 1958 concert film "Jazz On A Summer's Day" playing Dixieland as they drove around Newport in a convertible jalopy.  It was a famous Yale University Dixieland band of the 1950s that played the boisterous trad-jazz style of the day.  The ensemble of white college-student jazz revivalists rose into popular prominence in the mid-1950s, when "college jazz" was a catchphrase.  The sextet was founded and managed by Dick Voigt, and counted as members the later-legendary trombonist Roswell Rudd, bassists Buell Neidlinger (succeeded by Bob Morgan), cornetist and cartoonist Lee Lorenz, clarinetist Pete Williams (who was succeeded by Leroy Sam Parkins) and drummer Lyman "House" Drake (who was succeeded by Steve Little).  With the help of the producer and Yale alumnus George Avakian, the band recorded an album for Columbia Records in 1955.
  Title: Albert Kapikian
  Passage: Albert Z. Kapikian (1930 – 2014) was an Armenian-American virologist who developed the first licensed vaccine against rotavirus, the most common cause of severe diarrhea in infants.  He was awarded the Sabin Gold Medal for his pioneering work on the vaccine.  He is the 13th recipient of this recognition, awarded annually by the Sabin Vaccine Institute.  Called the father of human gastroenteritis virus research, Kapikian identified the first norovirus, initially called Norwalk virus, in 1972; and he and his colleagues at the National Institutes of Health identified the hepatitis A virus in 1973.
  Title: Robert Purcell (virologist)
  Passage: Robert H. Purcell (born 19 December 1935) is a virologist who, together with Stephen Feinstone and Albert Kapikian, co-identified the Hepatitis A virus (HAV) in 1973.
  Title: Stephen Feinstone
  Passage: Stephen M. Feinstone is a virologist who, together with Albert Kapikian and Robert H. Purcell, co-identified the Hepatitis A virus (HAV) in 1973.
  Title: Stolen Sleep
  Passage: Stolen Sleep, issued in 2009 on Inner-X-Musick (catalog IX-001), was SLEEPCHAMBER's first studio release featuring all new music in over 15 years.  The album featured the lineup of John Zewizz, Bob Avakian and Gimmie Sparks, with help from Zora and Tick.  It was recorded at Zewizz's home studio and Copperhead Studios in Boston.  The cover art was done by San Francisco-based artist KayTwo.
  Title: Bob Avakian
  Passage: Robert Bruce Avakian (born March 7, 1943) is an American political activist and Chairman of the Revolutionary Communist Party, USA (RCP).
citations: Albert Kapikian Bob Avakian