Signs of low oxygen level in COVID patients

Due to a rise in the number of severe COVID-19 patients, many were left scavenging for hospital beds and gasping for breath, while the country experienced a massive shortage of oxygen supplies. Given that the second wave of coronavirus took a heavy toll on a large population and claimed many lives, it is important to monitor one's oxygen level and take all the measures to keep oneself afloat during these trying times.

Signs of low oxygen level in COVID patients
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Due to a rise in the number of severe COVID-19 patients, many were left scavenging for hospital beds and gasping for breath, while the country experienced a massive shortage of oxygen supplies. Given that the second wave of coronavirus took a heavy toll on a large population and claimed many lives, it is important to monitor one's oxygen level and take all the measures to keep oneself afloat during these trying times.