Toxoplasma gondii (T. gondii), the causative agent of toxoplasmosis, is an opportunistic, zoonotic, obligate intracellular protozoan parasite that has the capacity to infect all endotherms including birds. While infection does not cause clinical illness in most animal species, ...
Rubella or German measles is a contagious viral infection caused by the rubella virus. On exposure to the rubella virus, a person develops pinkish-red rashes, mild fever, swollen lymph nodes, runny nose, headache, and joint pain. Rubella is a droplet infection. Two antibodies ...