Results 61 to 70 of about 36,633 (189)

Fractional Order Epidemic System of Saturated Rate of Incidence: A Neural Network Approach

open access: yesEngineering Reports, Volume 8, Issue 3, March 2026.
The workflow depictions of the mathematical fractional order saturated rate of incidence model using the process of Levenberg–Marquardt Backpropagation neural network. The designed neural network contains 20 numbers of neurons, a sigmoid activation function, and a single hidden layer structure.
Zulqurnain Sabir   +3 more
wiley   +1 more source

Evidence of Long-Distance Aerial Convection of Variola Virus and Implications for Disease Control

open access: yesViruses, 2019
Two distinct phenomena of airborne transmission of variola virus (smallpox) were described in the pre-eradication era—direct respiratory transmission, and a unique phenomenon of transmission over greater distances, referred to as “aerial ...
Chandini Raina MacIntyre   +4 more
doaj   +1 more source

The Current Landscape and Future Prospects of Vaccine Manufacturing in Africa: Challenges, Innovations, and Opportunities: A Narrative Review

open access: yesHealth Science Reports, Volume 9, Issue 3, March 2026.
ABSTRACT Background and Aims Africa has significant challenges in meeting its vaccination needs, including inadequate manufacturing capacity, infrastructure deficiencies, a scarcity of experienced personnel, regulatory hurdles, restricted access to technology and intellectual property.
Courage Chandipwisa   +3 more
wiley   +1 more source

Healthcare Development, Relaxed Natural Selection, and COVID‐19 Infection Rates: An Evolutionary Population‐Level Analysis

open access: yesHealth Science Reports, Volume 9, Issue 3, March 2026.
ABSTRACT Background and Aim Evolutionary principles offer critical insights into pandemic dynamics but have been largely overlooked in contemporary responses to COVID‐19. Relaxed natural selection, increased global mobility, and lifestyle mismatches have contributed to human vulnerability to infectious diseases in modern societies.
Wenpeng You   +5 more
wiley   +1 more source

Navigating resistance in global health governance: Certification of smallpox eradication in China

open access: yesGlobal Public Health
Certification is an essential stage in disease eradication efforts, encompassing epidemiological, managerial, and political complexities. The certification of smallpox eradication in the People’s Republic of China (PRC, or China) exemplifies the ...
Lu Chen
doaj   +1 more source

Smallpox [PDF]

open access: yesThe Journal of Infectious Diseases, 2021
openaire   +2 more sources

Mpox (Monkeypox) in Pregnancy Updates

open access: yesHealth Science Reports, Volume 9, Issue 3, March 2026.
ABSTRACT Background Mpox is a zoonotic viral disease caused by the monkeypox virus, with potential for significant morbidity across all population groups, including pregnant individuals and neonates. Pregnancy represents an immunologically vulnerable state, rendering affected mothers more susceptible to severe disease progression.
Yeshey Dorjey, Deep Kiran Chhetri
wiley   +1 more source

Neurologic Complications of Smallpox Vaccination

open access: yesPediatric Neurology Briefs, 2003
Smallpox and smallpox vaccination is reviewed from the Departments of Neurology, Yale University School of Medicine, New Haven, CT, and University of New Mexico School of Medicine, Albuquerque.
J Gordon Millichap
doaj   +1 more source

Eczema Monkeypoxicum Following Sexual Transmission Treated With Tecovirimat

open access: yesJEADV Clinical Practice, Volume 5, Issue 1, Page 250-253, March 2026.
Capsule summary Mpox is a zoonotic infection that may present severe dissemination in patients with pre‐existing dermatoses. We report a 30‐year‐old man with active atopic dermatitis who developed extensive, sexually transmitted mpox with widespread cutaneous involvement consistent with eczema monkeypoxicum.
Andrés Vidal González   +6 more
wiley   +1 more source

Efficacy of CMX001 as a Post Exposure Antiviral in New Zealand White Rabbits Infected with Rabbitpox Virus, a Model for Orthopoxvirus Infections of Humans

open access: yesViruses, 2011
CMX001, a lipophilic nucleotide analog formed by covalently linking 3-(hexdecyloxy)propan-1-ol to cidofovir (CDV), is being developed as a treatment for smallpox.
Scott Foster   +14 more
doaj   +1 more source

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