The present and clear danger posed by Delta variant ...Qatar

A new study from the journal Nature has given one more reason to be extra vigilant against the Delta variant of Covid-19. The finding is that people with the variant can transmit the virus for almost two days before experiencing any symptoms. This has to be read together with the fact that presymptomatic transmission may account for nearly 75% of Delta variant infections. Vaccinated people with rare ‘breakthrough’ infections may also be able to transmit the virus as easily as unvaccinated people because of elevated viral loads. This change could be a key feature driving the most recent surge in Covid-19 cases, according to the study. Presymptomatic transmission was a feature of the previous

Read More Details
Finally We wish PressBee provided you with enough information of ( The present and clear danger posed by Delta variant )

Also on site :

• Lou Christie, “Lightnin’ Strikes” and “Rhapsody in the Rain” Singer, Dies at 82
• Detained Afghan’s legal entry into U.S. was ‘improvident,’ government argues
• Legendary '80s Metal Band Performs Fan-Favorite for First Time in 20 Years: 'Sounding Great'