The entire world is afflicted by the coronavirus. Everybody is resorting to yoga and medications to prevent the infection of the pandemic. In a recent webinar at NourishDoc, yoga therapist Dena Saedi shared how Pranayama and Sukshma Vyayam (micro exercises) can help boost immunity. Pranayamas to Boost immunity: Bhramari pranayama: To execute this pranayama, first, sit at the state of Sukhasana or Padmasana. Now let us take a deep breath indoors. Breathing first, keep your fingers at the front and use 3 fingers to close the eyes. Close to the ear with the thumb. They shut their mouths and sing 'Om'. This pranayama can be achieved 3-21 times.