COVID-19 has unnerved the world where strangers are being seen with suspicion for carrying SARS-CoV-2. Many countries are adopting measures to ensure that they don’t allow any fresh COVID-19 patients or carriers. Even within India, some states have made it mandatory to produce a negative RT-PCR test or vaccination certificate for entry. With coronavirus retreating globally, the international passenger traffic has also increased and is expected to rise further over the next few months. The pace of vaccination has helped in easing the freeze on passenger movement across international borders. But, how will a vaccine passport work? And why should it be a concern for India? Watch the video to know more.
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