Latest COVID variant has strange symptom that only occurs at night - Geo News

Trinity College Dublin professor explains that differences in symptoms between strains exist partly due to genetic changes within virus

• Initially, most unique symptom of COVID-19 was loss of taste and smell.
• Subvariant BA.5 along with BA.4 have become dominant strains of virus now.
• Latest variant shows new sym… [+1274 chars]
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