Rodent Research-12 (RR-12)

iss059e027387 (4/22/2019) --- NASA astronaut Nick Hague is photographed with the Rodent Research Facility during transfer of mice from the Cygnus spacecraft into the ( International Space Station ISS) Rodent Habitats. RR-12, Tetanus Antibody Response by B cells in Space (TARBIS), examines the effects of spaceflight on the function of antibody production and immune memory.

Photographer Christina Koch