Infection,
Journal Year:
2024,
Volume and Issue:
unknown
Published: May 3, 2024
Abstract
Background
Our
Hospital
in
Northern
Italy
assists
3817
people
living
with
HIV
(PLWH)
and
has
faced
the
impact
of
COVID-19.
Little
is
known
about
infection
on
risk
post-COVID-19
conditions
(PCCs)
onset.
We
aim
to
assess
incidence
PCC
PLWH
factors
associated
its
occurrence.
Methods
performed
a
retrospective,
observational
study
including
all
>
18
years
registered
Brescia
Health
Protection
Agency
database,
assessing
SARS-CoV-2
burden,
vaccination
status,
socio-demographic,
viro-immunological
parameters
from
February
2020
until
May
2022.
Persistence
self-reported
symptoms
(clustered
into
gastrointestinal,
respiratory,
osteo-muscular,
neuro-behavioral
symptoms)
was
evaluated
after
3
months
by
telephone-administered
questionnaire.
estimated
associations
between
variables
outcomes
through
univariate
multivariable
logistic
models.
Results
In
period,
653
were
diagnosed
(17.1%).
observed
19
(2.9%)
reinfections,
71
(10.9%)
hospitalizations,
(0.5%)
deaths.
interviewed
510/653
(78%),
178
(PCCs
prevalence
34.9%;
CI
95%
30.7–39.2)
reported
persistent
symptoms.
Asthenia/fatigue
most
symptom
(60/178),
followed
muscular
pain
(54/178).
multivariate
regression
model,
there
lower
PCCs
males
respect
females
(adjusted
OR
=
0.64;
0.99–3.66),
while
hospitalization
during
acute
an
increased
1.9;
0.99–3.66).
Notably,
no
variable
modified
Conclusions
highlights
substantial
among
PLWH,
three
post-SARS-CoV-2
infection,
independent
features
or
status.
Nature Medicine,
Journal Year:
2024,
Volume and Issue:
30(8), P. 2148 - 2164
Published: Aug. 1, 2024
Long
COVID
represents
the
constellation
of
post-acute
and
long-term
health
effects
caused
by
SARS-CoV-2
infection;
it
is
a
complex,
multisystem
disorder
that
can
affect
nearly
every
organ
system
be
severely
disabling.
The
cumulative
global
incidence
long
around
400
million
individuals,
which
estimated
to
have
an
annual
economic
impact
approximately
$1
trillion-equivalent
about
1%
economy.
Several
mechanistic
pathways
are
implicated
in
COVID,
including
viral
persistence,
immune
dysregulation,
mitochondrial
dysfunction,
complement
endothelial
inflammation
microbiome
dysbiosis.
devastating
impacts
on
individual
lives
and,
due
its
complexity
prevalence,
also
has
major
ramifications
for
systems
economies,
even
threatening
progress
toward
achieving
Sustainable
Development
Goals.
Addressing
challenge
requires
ambitious
coordinated-but
so
far
absent-global
research
policy
response
strategy.
In
this
interdisciplinary
review,
we
provide
synthesis
state
scientific
evidence
assess
human
health,
systems,
economy
metrics,
forward-looking
roadmap.
medRxiv (Cold Spring Harbor Laboratory),
Journal Year:
2024,
Volume and Issue:
unknown
Published: April 7, 2024
ABSTRACT
Data
evaluating
effectiveness
of
XBB.1.5-adapted
vaccines
against
JN.1-related
endpoints
are
scarce.
We
performed
a
nationwide
test-negative
case-control
study
within
the
US
Veterans
Affairs
Healthcare
System
to
estimate
vaccine
(VE)
BNT162b2
compared
not
receiving
an
XBB
any
kind
COVID-19
hospitalization,
emergency
department
or
urgent
care
visits
(ED/UC),
and
outpatient
visits.
Between
September
25,
2023
January
31,
2024,
was
24–35%
during
period
JN.1
predominance
50–61%
across
all
outcomes.
VE
60
days
vaccination
likely
32%
(95%
confidence
interval
3-52%)
41%
(23–54%)
ED/UC
visits,
31%
(1–52%)
Corresponding
62%
(44–74%),
52%
(37–63%),
50%
(25–66%)
by
setting,
respectively.
These
data
underscore
importance
strain
match
maximize
public
health
impact
vaccination.
Medicine,
Journal Year:
2024,
Volume and Issue:
103(12), P. e37502 - e37502
Published: March 22, 2024
The
incidence
of
long
COVID
in
adult
survivors
an
acute
SARS-CoV-2
infection
is
approximately
11%.
Of
those
afflicted,
26%
have
difficulty
with
day-to-day
activities.
majority
COIVD
cases
occur
after
mild
or
asymptomatic
infection.
Children
can
spread
infections
and
also
develop
long-term
neurological,
endocrine
(type
I
diabetes),
immunological
sequelae.
Immunological
hypofunction
exemplified
by
the
recent
large
outbreaks
respiratory
syncytial
virus
streptococcal
infections.
Neurological
manifestations
are
associated
anatomical
brain
damage
demonstrated
on
scans
autopsy
studies.
prefrontal
cortex
particularly
susceptible.
Common
symptoms
include
fog,
memory
loss,
executive
dysfunction,
personality
changes.
impact
society
has
been
profound.
Fewer
than
half
previously
employed
adults
who
working
full-time,
42%
patients
reported
food
insecurity
20%
difficulties
paying
rent.
Vaccination
not
only
helps
prevent
severe
COVID-19,
but
numerous
studies
found
beneficial
effects
preventing
mitigating
COVID.
There
evidence
that
vaccination
lessen
Physical
occupational
therapy
help
regain
function,
approach
must
be
"low
slow."
Too
much
physical
mental
activity
result
post-exertional
malaise
set
back
recovery
process
days
weeks.
complexity
presentations
coupled
rampant
organized
disinformation,
caused
significant
segments
public
to
ignore
sound
health
advice.
Further
research
needed
regarding
treatment
effective
communication.
Pathogens,
Journal Year:
2024,
Volume and Issue:
13(5), P. 388 - 388
Published: May 8, 2024
The
infection
by
severe
acute
respiratory
syndrome
coronavirus
2
(SARS-CoV-2)
is
associated
not
only
with
the
development
of
disease
but
also
long-term
symptoms
or
post-acute
sequelae
SARS-CoV-2
(PASC).
Multiple
lines
evidence
support
that
some
viral
antigens
and
RNA
can
persist
for
up
to
15
months
in
multiple
organs
body,
often
after
apparent
clearance
from
upper
system,
possibly
leading
persistence
symptoms.
Activation
immune
system
observed
a
prolonged
time,
providing
indirect
elements
infection.
In
gastrointestinal
tract,
could
stimulate
shaping
local
microbiota
potential
systemic
effects.
All
these
interactions
need
be
investigated,
taking
into
account
predisposing
factors,
multiplicity
pathogenic
mechanisms,
stratifying
populations
vulnerable
individuals,
particularly
women,
children,
immunocompromised
where
may
present
additional
challenges.
International Journal of Infectious Diseases,
Journal Year:
2024,
Volume and Issue:
144, P. 107048 - 107048
Published: April 10, 2024
Prior
studies
show
that
long
COVID
has
a
heterogeneous
presentation.
Whether
specific
risk
factors
are
related
to
subclusters
of
remains
unknown.
This
study
aimed
determine
pre-pandemic
predictors
and
symptom
clustering.
Nature Communications,
Journal Year:
2024,
Volume and Issue:
15(1)
Published: Nov. 2, 2024
Data
evaluating
effectiveness
of
XBB.1.5-adapted
vaccines
against
JN.1-related
endpoints
are
scarce.
This
nationwide
test-negative
case-control
study
within
the
US
Veterans
Affairs
Healthcare
System
aims
to
estimate
vaccine
(VE)
BNT162b2
compared
not
receiving
an
XBB
any
kind
COVID-19
hospitalization,
emergency
department
or
urgent
care
visits
(ED/UC),
and
outpatient
visits.
Between
September
25,
2023
January
31,
2024,
was
24-35%
during
a
period
JN.1
predominance
50-61%
across
all
outcomes.
VE
60
days
vaccination
likely
32%
(95%
confidence
interval
3-52%)
41%
(23-54%)
ED/UC
visits,
31%
(1-52%)
Corresponding
62%
(44-74%),
52%
(37-63%),
50%
(25-66%)
by
setting,
respectively.
Here,
we
show
importance
strain
match
maximize
public
health
impact
vaccination.