MONKEY POX -What we know
Monkeypox is a viral infection, so-called because it was first discovered in monkeys. It is transmissible from animals to humans and is endemic in parts of Central and West Africa. Over the last few weeks cases of monkeypox have been recorded in several countries beyond the African continent as such there is growing concern about its spread.
Mode of transmission
Monkeypox virus is transmitted from one person to another by close contact with lesions, body fluids, respiratory droplets, and contaminated materials such as bedding. It can also be transmitted through contact with sick animals.
Clinical Picture
The symptoms of monkeypox are similar to smallpox and include:
- Fever
- Headache
- Muscle aches
- Backache
- Swollen lymph nodes
- Chills
- Exhaustion
- Generalized rash which starts 1-3 days after symptom onset
The illness lasts anywhere between 2-4 weeks and is more often mild than not, like most viral infections, it will run its course. An antiviral, Tecovirimat previously developed for smallpox is in use in some parts of Europe. Generally, supportive treatment with fluids and antipyretics/analgesics are recommended to manage accompanying fever, aches and pains.
Prevention
- Avoid contact with sick animals.
- Avoid contact with any materials that have been in contact with a sick animal.
- Isolate infected patients from others who could be at risk for infection.
- Practice good hand hygiene.
- Use personal protective equipment (PPE) when caring for patients.
For more information, visit
https://www.who.int/emergencies/disease-outbreak-news/item/2022-DON390
Mick Steven
12th June
COVID-19 & The OmicronVariant: What we Know
On November 24, 2021, a new variant of SARS-CoV-2, B.1.1.529, was reported to the World Health Organization (WHO). This new variant was first detected in specimens collected on November 11, 2021, in Botswana and on November 14, 2021, in South Africa.
On November 26, 2021, WHO named the B.1.1.529 Omicron and classified it as a Variant of Concern (VOC). The Nigerian Center for Disease Control (NCDC) is collaborating with its counterparts globally as well as the World Health Organization to learn about this new variant and has recorded 6 cases infected with the omicron variant to date. Despite the increased attention on Omicron, the Delta variant, however, remains the dominant variant circulating in Nigeria and across the globe.
What We Know about Omicron
Infection and Spread
How easily does Omicron spread? The Omicron variant likely will spread more easily than the original SARS-CoV-2 virus however its transmissibility in comparison to the Delta variant remains unknown.
Will Omicron cause more severe illness? More data is needed to know if Omicron infections, and especially reinfections and breakthrough infections in people who are fully vaccinated, cause more severe illness or death than infection with other variants.
Will vaccines work against Omicron? Current vaccines are expected to protect against severe illness, hospitalizations, and deaths due to infection with the Omicron variant. However, breakthrough infections in people who are fully vaccinated are likely to occur. With other variants, like Delta, vaccines have remained effective at preventing severe illness, hospitalizations, and death. The recent emergence of Omicron further emphasizes the importance of vaccination and boosters.
Tackling Omicron
Vaccines remain the best public health measure to protect people from COVID-19 and reduce the likelihood of new variants emerging. COVID-19 vaccines are highly effective at preventing severe illness, hospitalizations, and death. Scientists are currently investigating Omicron, including how much protection fully vaccinated people will have against infection, hospitalization, and death. Currently, less than 2% of Nigeria’s population is fully vaccinated.
Masks and other NPI measures continue to offer protection against all variants.
Here’s what you can do to stay safe:
Ensure you are fully vaccinated against COVID-19. Visit www.nphcda.vaccination.gov.ng to identify accredited vaccination centers near you.
If you received two doses of Astra Zeneca, Moderna, or Pfizer Covid-19 vaccines 6 or more months ago or the Johnson and Johnson single-dose vaccine two or more months ago, please visit an accredited vaccination center to receive a booster dose. Booster doses will be available nationwide from December 10th, 2021.
Adhere to all previously recommended nonpharmaceutical interventions such as the use of a face mask, maintaining adequate hand and respiratory hygiene, and the avoidance of large crowds especially during this festive season.
Stay informed by relying on credible sources of information via social and news media.
Encourage your family, friends, and loved ones to do the above.
Together, we can beat this.
*The figures quoted were valid at the time of publication
Mick Steven
12th June
World Hepatitis Day.
Follow this link to learn more about hepatitis.
https://www.who.int/health-topics/hepatitis#tab=tab_1
Mick Steven
12th June