Case study: breakthrough mpox infection in Aotearoa New Zealand and Australia after completed two-dose course of subcutaneous modified vaccinia Ankara (MVA-BN) vaccines.

Background: In August 2022, in response to a global mpox outbreak, the World Health Organization recommended the Vaccinia vaccination for at-risk people.

Methods: Case study.

Results: We describe a case of a HIV-negative bisexual man who developed a symptomatic mpox infection 13weeks after completing a two-dose course of subcutaneous third-generation modified vaccinia Ankara vaccines.

Child undernutrition in households with microbiologically safer drinking water and 'improved water' in Tanna, Vanuatu.

The Sustainable Development Goal drinking water indicators include microbiological safety measures, whereas the Millennium Development Goal indicator 'improved water' may be microbiologically unsafe. In rural Vanuatu, we undertook household surveys, child anthropometry, and tested stored drinking water, to investigate relationships between water and undernutrition. Using Escherichia coli most probable number, we categorized results according to Compartment Bag Test drinking water cutoffs: <1/100 mL (safe), 1-10/100 mL (intermediate risk), >10-100/100 mL (high risk), and >100/100 mL (very high risk).

Distribution of Streptococcal Pharyngitis and Acute Rheumatic Fever, Auckland, New Zealand, 2010-2016.

Group A Streptococcus (GAS) pharyngitis is a key initiator of acute rheumatic fever (ARF). In New Zealand, ARF cases occur more frequently among persons of certain ethnic and socioeconomic groups. We compared GAS pharyngitis estimates (1,257,058 throat swab samples) with ARF incidence (792 hospitalizations) in Auckland during 2010-2016.

Primary prevention of rheumatic fever in the 21st century: evaluation of a national programme.

Background: Acute rheumatic fever (ARF) has largely disappeared from high-income countries. However, in New Zealand (NZ) rates remain high in indigenous (Māori) and Pacific populations. In 2011, NZ launched an intensive and unparalleled primary Rheumatic Fever Prevention Programme (RFPP).

Epidemiology and risk factors for typhoid fever in Central Division, Fiji, 2014-2017: A case-control study.

Background: Typhoid fever is endemic in Fiji, with high reported annual incidence. We sought to identify the sources and modes of transmission of typhoid fever in Fiji with the aim to inform disease control.

Methodology/principal Findings: We identified and surveyed patients with blood culture-confirmed typhoid fever from January 2014 through January 2017.

Effect of micronutrient sprinkles on reducing anemia: a cluster-randomized effectiveness trial.

Objective: To evaluate the effectiveness of Sprinkles alongside infant and young child feeding (IYCF) education compared with IYCF education alone on anemia, deficiencies in iron, vitamin A, and zinc, and growth in Cambodian infants.

Design: Cluster-randomized effectiveness study.

Setting: Cambodian rural health district.