Microorganisms could exist beyond Earth and they could be based on different amino acids than the life forms on Earth.
Adjuvants are substances that are used in combination with a vaccine to produce a more robust immune response than what the vaccine alone would provide
Research finds three distinct immune reactions to coronavirus; severity of COVID-19 disease linked to WBCs
Based on the clinical data, researchers said, one may be able to predict a patient's immune response to COVID-19 disease, which could also help enroll different types of patients during clinical trials
The study offers the best insight yet into parasite biology & how they evade our immune systems.