A B C D E F G H I J K L M N O P Q R S T UVWXYZ
Dr. Vincent Raimondi Racaniello (born 1953)
Gita Ramjee (born 1956)
Dr. Frank Joseph Rauscher II (born 1931)
Dr. Robert Ray Redfield Sr. (born 1923)
Dr. Robert Ray Redfield Jr. (born 1951)
Dr. William Carlisle Reeves (born 1916)
Dr. William Carlisle Reeves (born 1943)
Dr. Alfred J. Restaino (born 1931)
Dr. Cornelius Packard "Dusty" Rhoads (born 1898)
Dr. Gary Harvey Rhodes (born 1944)
Dr. Charles Moen Rice III (born 1952)
Elliot Lee Richardson (born 1920)
Dr. Henry Shattuck Richardson (born 1955)
Dr. Douglas Daniel Richman (born 1943)
Prof. Jürgen Albrecht Richt (born 1958)
Dr. Darrell Orlyn Ricke (born 1959)
Dr. Presley Marion Rixey (born 1852)
Charles Heskett Rixey (born 1983)
Dr. Harriet Latham Robinson (born 1938)
Dr. Robin Augustus Robinson (born 1955)
James Gerard Roche (born 1939)
Nelson Aldrich Rockefeller (born 1908)
Dr. John Timothy Roehrig (born 1952)
Dr. Sámuel Róna (born 1857)
Edouard "Edward" Rona (born 1887)
Dr. Erzsébet "Elizabeth" Róna (born 1890)
Thomas Paul Rona (born 1923)
Monique R Rona (born 1928)
Dr. Barbara Hatch Rosenberg (born 1930)
Dr. Steven Aaron Rosenberg (born 1940)
Dennis B. Ross (born 1948)
Dr. Derrick James Rossi (born 1966)
Henry Rothschild (born 1920)
Prof. Rudolf Rott (born 1926)
Dr. Francis Peyton Rous (born 1879)
Chad Joseph Roy, Ph.D. (born 1962)
Dr. Francis William Ruscetti (born 1943)
Dr. Philip King Russell (born 1932)
Stephen Russell (born 1937)
Dr. William J. Rutter (born 1927)
Raytheon Intelligence, Information, and Services Business Unit
The "Red Dawn" Group
ReFRAME
Regeneron Pharmaceuticals, Inc.
Remdesivir
Insel Riems
Rocky Mountain Labs
Roe v. Wade timeline
rVSV-ZEBOV vaccine