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.
The quadriceps are made up of four knee extensor muscles, which extend the lower leg at the knee. They push the leg forward, away from the body. All except the rectus femoris originate up here along the femur bone of the upper leg and insert down at the patella, or the knee cap.