One to three days after contracting a cold virus, symptoms start and include: runny nose, congestion, sneezing, scratchy throat and cough, and reduced sense of taste and smell. Young children may develop a fever.
The quadriceps are located at the anteriâ¦or thigh. It is a muscle  that reacts with hamstrings and gastrocnemius. The four muscles in  this group are the rectus femoris, vastus medius, vatus lateralis,  and the vastus intermedius.
A Thigh muscle strain refers to a tear in the Quadriceps muscle group. The Quadriceps are located at the front of the thigh and are responsible for extending (straightening) the knee. The Quadriceps group is made up of four muscles: Rectus Femoris, Vastus Lateralis, Vastus Intermedius and Vastus Medialis.