Spread of sub-strain may extend fourth wave

COVID
(Photo: Ameer Khalefih/Jordan News)
AMMAN – Epidemiologists said that the spread of the sub-strain of Omicron mutant, “PA2”, can extend the duration of the fourth wave, or possibly cause a fifth wave, according to Al Ghad News.اضافة اعلان

Called “hidden Omicron” for its ability to hide itself in a more complex way than the previous mutant, it spreads even more rapidly, 1.8 percent faster than Omicron, they said, adding that people infected with this sub-strain have more severe symptoms than those due to Omicron, and this can put pressure on the health system and increase the number of hospital admissions, and even deaths.

The sub-strain, which is responsible for a third of the total Omicron infections, is also spreading fast because schools and different productive sectors are back in business, and because of the low rates of vaccination, especially with the third dose, which only 10 percent of the population received.

Member of the National Committee for Epidemiology Mohannad Al-Nsour said that the spread of PA2 will not cause a fifth wave, but it will raise the rate of infections and hospitalizations.

Specialist in internal diseases, pulmonary and sleep medicine Mohammad Hassan Al-Tarawneh said that the ease of restriction is bound to extend the wave, especially since few people got their booster vaccine and those with two doses of vaccine do not exceed 45 percent of the population.

Tarawneh called for keeping pace with the treatment protocol, especially in the case of the elderly and people at high-risk.

Health Ministry’s Secretary-General of Epidemiological Affairs Adel Al-Balbisi said that the government seeks to maintain the balance between the health situation and education, and stressed that the number of patients admitted to hospitals due to the new virus did not exceed 1,050.

He also said that the number of infections is expected to increase next week due to the return to school.

Epidemiologist Abdul Rahman Al-Maani said that the PA2 not only spreads faster, but may cause more severe symptoms.


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