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Skin patch coated in covid-19 vaccine may work better than injections
Covid-19 vaccines in use today have to be stored at cold temperatures, but a patch covered in tiny plastic spikes coated in a vaccine could provide an alternative
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Covid-19 vaccines in use today have to be stored at cold temperatures, but a patch covered in tiny plastic spikes coated in a vaccine could provide an alternative
Canada and some parts of Germany have suspended their roll-out of the Oxford/AstraZeneca vaccine to those in younger age groups, while new findings show a possible cause for a small number of cases of a rare blood clot syndrome after the shot. Here's what you need to know