Protection against omicron (B. 1.1. 529) BA. 2 reinfection conferred by primary omicron BA. 1 or pre-omicron SARS-CoV-2 infection among health-care workers with …

S Carazo, DM Skowronski, M Brisson… - The Lancet Infectious …, 2023 - thelancet.com
Background There is a paucity of data on vaccine-induced or infection-induced (hybrid or
natural) immunity against omicron (B. 1.1. 529) subvariant BA. 2, particularly in comparing …

Innate immunity to SARS-CoV-2 infection: a review

MJA Silva, YC Rodrigues, KVB Lima… - Epidemiology & …, 2022 - cambridge.org
The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic, first notified
in China, has spread around the world causing high morbidity and mortality, which is due to …

Persisting gastrointestinal symptoms and post-infectious irritable bowel syndrome following SARS-CoV-2 infection: results from the Arizona CoVHORT

E Austhof, ML Bell, MS Riddle, C Catalfamo… - Epidemiology & …, 2022 - cambridge.org
In this study, we aimed to examine the association between gastrointestinal (GI) symptom
presence during severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection …

Analysis of COVID-19–related croup and SARS-CoV-2 variant predominance in the US

B Lefchak, A Nickel, S Lammers, D Watson… - JAMA Network …, 2022 - jamanetwork.com
Recent reports have found an association between SARS-CoV-2 and croup. 1-3 We aimed
to investigate whether SARS-CoV-2 variants were associated with the proportion of children …

[HTML][HTML] Worldwide vaccine inequality threatens to unleash the next COVID-19 variant

RL Oehler, VR Vega - International Journal of Infectious Diseases, 2022 - Elsevier
The emergence of the Omicron variant (B. 1.1. 529 BA. 1) near Johannesburg heralded the
development of an unprecedented number of new COVID-19 infections across South Africa …

Calling on Latin America and the Caribbean countries to recognise the disability from long COVID

SM Sakhamuri, S Jankie, LMP Pereira - The Lancet Regional Health …, 2022 - thelancet.com
Long COVID sufferers voiced the term on social media after being stigmatised, denied
access to medical/specialist services or diagnosis, and feeling “fobbed off,” hoping their …

The evolution of household forgone essential care and its determinants during the COVID-19 pandemic in Nigeria: A longitudinal analysis

A Odunyemi, H Sohrabi, K Alam - Plos one, 2024 - journals.plos.org
Apart from the morbidity and mortality, the Coronavirus disease 2019 (COVID-19) pandemic
has increased the predisposition of households in Nigeria to forgone care, thereby …

Transmission of SARS-CoV-2 among underserved pastoralist communities in Kajiado County, Kenya: 2020–2022

Z Macharia, B Ogoti, M Otieno, P Gitonga… - PloS one, 2024 - journals.plos.org
Initial transmission of severe acute respiratory syndrome virus-2 (SARS-CoV-2) was highest
in densely populated regions of Kenya. Transmission gradually trickled down to the less …

[HTML][HTML] High anti-SARS-CoV-2 seroprevalence among unvaccinated mother–child pairs from a rural setting in north-eastern Tanzania during the second wave of …

OA Msemo, L Pérez-Alós, DTR Minja, CB Hansen… - IJID regions, 2023 - Elsevier
Background The reported infection rates and burden of severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2) in low-and middle-income countries, including those in sub …

[PDF][PDF] Pregnancy status at the time of COVID-19 vaccination and incidence of SARS-CoV-2 infection

MC Magnus, SE Håberg, EØ Carlsen, JC Kwong… - 2022 - fhi.brage.unit.no
Abstract 1 Background: Pregnant women are recommended to receive COVID-19 vaccines;
however, 2 relative effectiveness of vaccination by pregnancy status is unclear. 3 Methods …