IIL launches needle-free intra-nasal booster vaccine against Covid Medical BuyerNDDB subsidiary develops intranasal vaccine for Covid The Times of IndiaIndian Immunologicals Ltd develops needle-free COVID-19 intranasal booster vaccine in collaboration with Australian university The HinduA single-dose intranasal live-attenuated codon deoptimized vaccine provides broad protection against SARS-CoV-2 and its variants Nature.comIndian scientists develop first-ever COVID-19 intranasal vaccine | Tap to know more | Inshorts Inshorts IIL launches needle-free intra-nasal booster vaccine against Covid Medical BuyerNDDB subsidiary develops intranasal vaccine for Covid The Times of IndiaIndian Immunologicals Ltd develops needle-free COVID-19 intranasal booster vaccine in collaboration with Australian university The HinduA single-dose intranasal live-attenuated codon deoptimized vaccine provides broad protection against SARS-CoV-2 and its variants Nature.comIndian scientists develop first-ever COVID-19 intranasal vaccine | Tap to know more | Inshorts Inshorts Top stories – Google News