Prime Minister Narendra Modi has announced a booster dose of the vaccine to healthcare and frontline workers. Opposition leaders have praised this decision of PM Modi. Former Congress President Rahul Gandhi has also welcomed the announcement of the third dose of corona vaccine by the central government. Rahul Gandhi tweeted and said that the central government has accepted my suggestion of booster dose - this is a right step. br br प्रधानमंत्री नरेंद्र मोदी (PM Narendra Modi) ने हेल्थकेयर और फ्रंटलाइन वर्कर्स को वैक्सीन का बूस्टर डोज (Corona Vaccine Booster Dose) लगाने का ऐलान किया है. विपक्षी नेताओं ने पीएम मोदी के इस फैसले की तारीफ की है.