DUBAI: As Saudi Arabia prepares to receive up to 1 million Hajj pilgrims from around the world for the first time since the COVID-19 pandemic in 2020, the shadow of a new virus looms over the horizon, raising the inevitable question of whether monkeypox will be the next global health crisis.
Thus far, more than 5,700 cases of monkeypox have been reported in 52 countries, according to the US Centers for Disease Control and Prevention.
Europe accounts for nearly 90 percent of all confirmed and reported cases worldwide since mid-May. As of this week, 31 countries in the continent have reported at least one monkeypox case. A handful of cases have been identified in the Middle East, mainly in the UAE.
The World Health Organization has ruled that the spread of monkeypox does not yet qualify as a global health emergency. However, Tedros Adhanom Ghebreyesus, WHO’s director general, has voiced concern over the rapidly evolving threat.
Experts are divided on whether the jump in the number of monkeypox cases worldwide from 800 to 3,500 during June is a sufficient cause for alarm.
Smallpox, which belongs to the same family of viruses as monkeypox, was eradicated in the 1980s through mass vaccination. Some scientists believe monkeypox is spreading because of the human population’s diminishing protection from smallpox.
Others believe climate change is a likely culprit behind the spread of the virus as the space between human communities and animal habitats shrinks.
Dr. Mike Ryan, executive director of WHO’s Health Emergencies Program, has suggested that as the planet deals with rising levels of ecological fragility and climate stress, both animal and human behaviors are being affected.
Citing recent findings, researchers at the US National Institutes of Health have said that the monkeypox virus strain has mutated 12 times more than expected since 2018.
The current strain is said to be circulating at an abnormally rapid speed, which could change its regular contamination patterns.
Under the circumstances, how afraid should the Arab world be of the monkeypox virus?
The unprecedented increase in cases is concerning, but the threat can be controlled, says Dr. Abdullah Algaissi, a virologist and assistant professor at the college of medical sciences at Jazan University, Saudi Arabia.
Noting that it is still not clear whether monkeypox is an airborne virus or not, he told Arab News: “While the main route of infection is sexual contact or contact with blisters or rashes of infected persons, there is evidence suggesting that monkeypox can be transmitted through the respiratory system.”
What is known for sure is that close and extended contact with an infected person must take place for contamination to occur.
For the same reasons, according to Dr. Gregory Poland, an infectious diseases expert and director of the Vaccine Research Group at the Mayo Clinic, monkeypox should not be a significant concern during the upcoming Hajj season.
While those who live with or have close contact with infected persons are at a higher risk of the disease, increased risk of infection during Hajj is “unlikely,” he told Arab News.
