GBS symptoms include tingling in the hands and feet, followed by muscle weakness and difficulty moving. Symptoms often worsen for two to four weeks. In severe cases, it can result in full paralysis ...

"Our findings show that Zika virus isn't just passively transmitted." Scientist reveals disturbing way Zika virus affects humans: 'It actively manipulates human biology to ensure its survival' first ...

Influenza A virus particles strategically adapt their shape -- to become either spheres or larger filaments -- to favor their ability to infect cells depending on environmental conditions, according ...