Past COVID infection ‘as good as vaccines’ at preventing severe illness Posted on February 17, 2023 By Charlielikes Previous COVID infection boosts long-term immunity and lowers the risk of hospitalisation and death at the same level as vaccination, new peer-reviewed research shows. news Tags:– as, ‘severe’, ‘good, ‘past, at, covid, illness?, infection, news, preventing, topnews, trending, vaccines