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Norovirus on the Rise in Canada
The COVID-19 pandemic brought with it a wave of restrictions and guidelines, including physical distancing, wearing masks, and limiting social gatherings. As a result, many infectious diseases that typically spread through close contact or public gatherings declined in frequency in 2020, 2021, and 2022. For example, cases of the flu decreased dramatically due to increased awareness of hand hygiene, mask-wearing, and social distancing. However, now that many of these measures have been lifted, these infections are beginning to re-emerge – including something known as Norovirus. Norovirus, also known as Norwalk virus, is a virus that causes gastroenteritis or stomach flu, and is currently on the rise in North America. Norovirus…