Effectiveness and coverage of COVID-19 vaccination among the infection-naive population: A community-based retrospective cohort study in China
Yaqun Fu,
No information about this author
Zhihu Xu,
No information about this author
Quan Wang
No information about this author
et al.
Vaccine,
Journal Year:
2025,
Volume and Issue:
50, P. 126836 - 126836
Published: Feb. 10, 2025
Language: Английский
Second booster doses of adenoviral- and mRNA-based COVID-19 vaccines increase protection against COVID-19 hospitalization: Final analysis from the REFORCO-Brazil real-world effectiveness study during Omicron
Vaccine,
Journal Year:
2025,
Volume and Issue:
53, P. 126955 - 126955
Published: March 10, 2025
Language: Английский
Area and individual level analyses of demographic and socio-economic disparities in COVID-19 vaccination uptake in Belgium
Vaccine X,
Journal Year:
2024,
Volume and Issue:
18, P. 100496 - 100496
Published: May 3, 2024
Vaccination
has
played
a
major
role
in
overcoming
the
COVID-19
pandemic.
However,
vaccination
status
can
be
influenced
by
demographic
and
socio-economic
factors
at
individual
area
level.
In
context
of
LINK-VACC
project,
Belgian
vaccine
register
for
campaign
was
linked
level
with
other
registers,
notably
laboratory
test
results
variables
from
DEMOBEL
database.
The
present
article
aims
investigating
to
which
extent
is
associated
and/or
factors.
From
sample
all
individuals
tested
SARS-CoV-2
(LINK-VACC
sample)
indicators
are
derived
their
impact
on
coverages
an
aggregated
geographical
(municipality)
quantified.
same
calculated
full
population,
allowing
assess
representativeness
respect
disparities
uptake.
second
step,
hierarchical
models
fitted
data
disentangle
municipality
effects
evaluate
added
value
availability
this
context.
most
important
observed
reflected
Multilevel
analyses
show
that
impacts
captured
level,
although
accounting
improve
overall
description.
Language: Английский
Avoidable COVID-19-related deaths and hospitalizations in Brazil, 2020–2023
Vaccine,
Journal Year:
2024,
Volume and Issue:
42(15), P. 3437 - 3444
Published: April 16, 2024
Language: Английский
The Brazilian vaccine divide: How some municipalities were left behind in the Covid-19 vaccine coverage
PLOS Global Public Health,
Journal Year:
2023,
Volume and Issue:
3(11), P. e0002493 - e0002493
Published: Nov. 10, 2023
This
study
aims
to
assess
the
progress
of
geographic,
socioeconomic,
and
demographic
disparities
in
Covid-19
vaccination
coverage
Brazil
over
first
two
years
campaign.
Data
from
National
Immunization
Program
Information
System
were
used
estimate
covid-19
vaccine
coverage.
Brazilian
municipalities
divided
into
groups
based
on
their
for
booster
dose.
The
group
comprised
20%
with
lowest
coverage,
while
second
(80%
municipalities)
had
higher
analysis
was
conducted
separately
four
age
groups:
5–11,
12–17,
18–59,
60+.
Explanatory
variables
included
socioeconomic
health
services
indicators.
Crude
adjusted
logistic
regression
models
probability
a
municipality
being
among
those
worst
according
categories
exploratory
variables.
Between
January/2021
December/2022,
administered
448.2
million
doses
vaccine.
varied
24.8%
adolescents
79.7%
elderly.
difference
between
highest
increased
during
national
Municipalities
lower
education
levels,
proportion
Black
population,
Gini
index,
worse
service
indicators
greater
likelihood
having
High
increasing
levels
inequality
observed
across
all
campaign
2021–2022.
Language: Английский
No seguir ciegos a la equidad: lecciones por aprender de la pandemia de COVID-19 en las Américas
Revista Panamericana de Salud Pública,
Journal Year:
2024,
Volume and Issue:
48, P. 1 - 1
Published: Sept. 16, 2024
RESUMEN
La
Región
de
las
Américas
ha
experimentado
históricamente
desigualdades
sociales
enraizadas
en
el
colonialismo,
cuales
se
reflejan
y
reproducen
ámbito
la
salud.
incursión
pandemia
COVID-19
afectó
a
toda
Región,
pero
golpeó
con
mayor
fuerza
los
grupos
socialmente
más
desaventajados,
agravó
inequidades
Bajo
premisa
que
pandemias
no
son
fenómenos
neutrales,
este
informe
especial
analizan
impactos
desiguales
desde
distintas
perspectivas
–histórica,
epidemiológica,
política,
social,
económica,
ambiental
poblacional.
Se
ofrecen
aquí
reflexiones
críticas
sobre
implicaciones
negativas
para
bienestar,
solo
poblaciones
afectadas,
sino
sociedad
su
conjunto.
concluye
recomendaciones
estratégicas
progresar
hacia
equidad
salud
escenario
pospandémico.
destaca
importancia
avanzar
madurez
sistemas
información
monitoreo
salud,
resiliencia
implementación
políticas
prácticas
explícitas
dirigidas
eliminar
espera
todo
lo
anterior
allane
camino
prosperidad
desarrollo
sostenible
Región.
Coverage and predictors of COVID-19 vaccination in rural districts of Pakistan
Shiraz Shaikh,
No information about this author
Greesh Maheshwari,
No information about this author
Allah N. Samoo
No information about this author
et al.
Eastern Mediterranean Health Journal,
Journal Year:
2024,
Volume and Issue:
30(4), P. 264 - 271
Published: May 13, 2024
Background:
One
of
the
keys
to
preventing
a
re-emergence
COVID-19
pandemic
is
attainment
and
maintenance
high
vaccination
coverage
in
urban
rural
areas.
Aims:
To
estimate
population
identify
determinants
vaccination.
Methodology:
A
cross-sectional
survey
was
conducted
April
2023
5
districts
Sindh
Province,
Pakistan.
From
each
district,
30
clusters
(villages)
were
randomly
selected,
7
households
sampled
from
cluster
using
30/7
technique.
Household
members
above
12
years
age
included.
Vaccination
status
categorized
as
non-vaccinated,
partially
vaccinated
(either
with
1
dose
or
without
booster)
completely
(2
doses
booster).
Adjusted
odds
ratios
95%
confidence
intervals
multinomial
logistic
regression
computed
determine
factors
associated
partial
complete
Data
analysed
SPSS
version
20.
Results:
Among
3545
individuals
surveyed
across
1050
households,
25.9%
not
vaccinated,
55.0%
19.1%
fully
vaccinated.
Younger
age,
lack
formal
education
residing
flood-affected
significantly
negatively
being
while
living
at
>
km
facility
positively
Residents
Dadu
(OR=0.03,
CI=0.01–0.04),
Jamshoro
(OR=0.05,
CI=0.03–0.08),
Hyderabad
CI=0.02–0.05),
Tando
Allahyar
(OR=0.09,95%
CI=0.05–0.15)
less
likely
be
than
those
Tharparkar.
The
most
common
reasons
for
were,
perception
that
mild
(34.5%),
fear
side-effects
(22.7%),
unavailability
vaccine
(19.8%),
acquiring
infection
through
(15.8%).
Conclusion:
low
some
districts,
particularly
mainly
due
certain
myths.
There
need
community
outreaches
debunk
myths
about
among
these
populations.
Language: Английский
Sociodemographic Inequalities in COVID-19 Booster Dose Vaccination Coverage: a Retrospective Study of 196 Provinces in Peru
Journal of Racial and Ethnic Health Disparities,
Journal Year:
2024,
Volume and Issue:
unknown
Published: June 24, 2024
Language: Английский
#VacinaMare campaign: addressing vaccine inequity in socially vulnerabilised communities
The Lancet Regional Health - Americas,
Journal Year:
2024,
Volume and Issue:
36, P. 100827 - 100827
Published: June 24, 2024
Language: Английский
OS DETERMINANTES SOCIAIS DA SAÚDE E A MORTALIDADE POR COVID-19 NO BRASIL: UMA REVISÃO SISTEMÁTICA DA LITERATURA
Revista Contemporânea,
Journal Year:
2024,
Volume and Issue:
4(11), P. e6746 - e6746
Published: Nov. 28, 2024
Este
estudo
tem
como
objetivo
analisar
e
discutir
publicações
acerca
dos
Determinantes
Sociais
da
Saúde
suas
conexões
com
a
mortalidade
por
COVID-19
em
adultos
no
Brasil.
Para
isso,
foi
conduzida
uma
revisão
sistemática
literatura
partir
de
artigos
indexados
nas
bases
dados
LILACS,
MEDLINE
PUBMED,
nos
idiomas
português,
inglês
espanhol,
entre
o
período
2020
junho
2024.
A
seleção
utilizou
método
PRISMA
e,
após
triagem,
71
foram
selecionados
para
compor
análise.
Os
resultados
organizados
categorias
determinantes
estruturais
intermediários,
facilitar
discussão
interpretação
dados.
Destacam-se
que
as
populações
mais
vulneráveis,
especialmente
aqueles
baixa
renda,
menor
escolaridade,
residentes
áreas
infraestrutura
precária
majoritariamente
ocupadas
grupos
raciais
marginalizados,
tiveram
maior
exposição
risco
contágio
ao
vírus
COVID-19.
demonstraram
ter
influência
significativa
sobre
pela
doença
durante
pandemia,
interseccionalidades
revelaram
complexidade
impõe
desafios
à
formulação
políticas
públicas.