Males and females with the age range of 30-65 years old which affected by CORONA VIRUS at least from the past 3 months who developed muscles weakness after infection. The manual muscle testing which graded by MMT should be grade 3 at most. BMI should be under 30.

Males and females with the age range of 30-65 years old which affected by CORONA VIRUS at least from the past 3 months who developed muscles weakness after infection. The manual muscle testing which graded by MMT should be grade 3 at most. BMI should be under 30.