Day: July 15, 2022

BRAZZAVILLE— Africa faces a growing threat from zoonotic diseases such as monkeypox, the WHO said, with the continent recording a 63-percent rise in such outbreaks over the past decade.

A World Health Organization (WHO) analysis found 1,843 “public health events”, such as disease outbreaks, in Africa between 2001 and 2022.

Thirty percent of those events were outbreaks of diseases spread to humans by animals, which are known as zoonotic diseases.

Ebola is included among these diseases, for example, as well as dengue fever, anthrax, plague and monkeypox.

Africa has seen a 63-percent rise in zoonotic disease outbreaks over the past decade in comparison to the 2001-2011 period, the WHO said in a statement.

WHO’s Africa director Matshidiso Moeti was quoted in the statement as saying that poor transport infrastructure had once limited mass zoonotic infections on the continent.

But Africa could become a “hotspot for emerging infectious diseases,” she warned, as improved transport links raise the threat of zoonotic pathogens travelling to cities.

Moeti urged researchers with different specialities to collaborate closely to stem zoonotic diseases. “Only when we break down the walls between disciplines can we tackle all aspects of the response,” she said.

Scientists have frequently sounded the alarm about the risk from animal-born diseases, especially as growing human populations come into closer contact with wild species through hunting or habitat loss.

The period covered by the analysis included the start of the Covid-19 pandemic. The novel coronavirus emerged in China from a suspected animal source before becoming classified as a human disease as it spread.

Source: NAM NEWS NETWORK

GENEVA— The World Health Organization said it would reconvene its expert monkeypox committee on July 21 to decide whether the outbreak constitutes a global health emergency.

A second meeting of the WHO’s emergency committee on monkeypox will be held, with the UN health agency now aware of 9,200 cases in 63 countries at the last update issued Tuesday.

A surge in monkeypox infections has been reported since early May outside the West and Central African countries where the disease has long been endemic.

On June 23, the WHO convened an emergency committee of experts to decide if monkeypox constitutes a so-called Public Health Emergency of International Concern (PHEIC) — the highest alarm that the WHO can sound.

But a majority advised the WHO’s chief Tedros Adhanom Ghebreyesus that the situation, at that point, had not met that threshold.

Now a second meeting will be held, with case numbers rising.

“The emergency committee will provide its views to the WHO director general on whether the event constitutes a PHEIC,” the UN health agency said in a statement.

“If so, it will propose temporary recommendations on how to better prevent and reduce the spread of the disease and manage the global public health response.”

A statement will be issued in the days following the meeting.

The committee will look at trends, how effective the counter-measures are and make recommendations for what countries and communities should do to tackle the outbreak, Tedros told a press conference on Tuesday.

He said the WHO was working closely with civil society and the LGBTQ community, “especially to tackle the stigma around the virus” and spread information to help people stay safe.

“WHO continues to work with countries and vaccine manufacturers to coordinate the sharing of vaccines, which are currently scarce,” he added.

The Geneva-based organisation is also working with countries and experts to drive forward research and development.

“We must work to stop onward transmission and advise governments to implement contact tracing to help track and stem the virus as well as to assist people in isolation,” Tedros said.

A week ago, the WHO issued its first situation report on the spread of monkeypox, detailing the typical profile of those affected by the outbreak so far.

According to available statistics, almost all patients affected thus far are male, with a median age of 37, with three-fifths identifying as men who have sex with men, the WHO said.

The normal initial symptoms of monkeypox include a high fever, swollen lymph nodes and a blistery chickenpox-like rash.

But the report said that in this outbreak, many cases were not presenting with the classically-described clinical picture.

Among the cases who reported at least one symptom, 81 percent presented with a widespread rash on the body, 50 percent presented with fever and 41 percent presented with genital rash.

The WHO’s 16-member emergency committee on monkeypox is chaired by Jean-Marie Okwo-Bele from the Democratic Republic of Congo, who is a former director of the WHO’s Vaccines and Immunisation Department.

There have been six PHEIC declarations since 2009, the last being for Covid-19 in 2020 — though the sluggish global response to the alarm bell still rankles at the WHO’s headquarters.

Source: NAM NEWS NETWORK