ZONALITERASI.ID – Warning untuk untuk orang-orang yang mengidap obisitas. Lembaga Ilmu Pengetahuan Indonesia (LIPI) merilis, kemanjuran (efficacy) vaksin Covid-19 berkurang bagi pengidap obesitas.
Asumsi itu muncul dari penelitian Universitas North Carolina yang menyatakan 50 persen pengidap obesitas meninggal dunia akibat Covid-19.
“Vaksin yang bertujuan untuk mengaktifkan respons kekebalan terhadap suatu penyakit seperti Covid-19 dapat berkurang efektivitas pada orang obesitas,” kata Kepala Laboratorium Rekayasa Genetika Terapan dan Protein Desain LIPI, Wien Kusharyoto.
Wien mengatakan, obesitas berperan dalam memicu lebih banyak proses inflamasi atau peradangan dalam tubuh.
Proses peradangan ini berujung pada berbagai penyakit penyerta Covid-19 (komorbiditas) seperti diabetes, darah tinggi hingga penyakit jantung.
“Obesitas berperan dalam memicu lebih banyak inflamasi dalam tubuh, yang pada akhirnya menyebabkan penyakit2 seperti diabetes, darah tinggi dan penyakit jantung,” tutur Wien.
Diungkapkannya, orang pengidap obesitas ini memiliki sistem imunitas yang lebih rendah dibandingkan orang non-obesitas. Fungsi sel T (T cell) berkurang di tubuh orang-orang yang mengidap obesitas.
Lanjut Wien, respons terhadap stimulasi oleh antigen juga menurun bagi orang obesitas. Hal ini dapat memperlemah proses pembentukan antibodi.
“Beberapa studi menunjukkan bahwa obesitas berpengaruh dalam penurunan produksi sitokin, fungsi sel pembunuh alami (T cell), yang merupakan bagian dari imunitas bawaan kita,” kata Wien.
Sitokin adalah molekul pemberi sinyal kimia yang memandu respons imun yang sehat. Wien juga merujuk pada penelitian yang membuktikan respons imun yang lemah akibat obesitas.
“Beberapa studi menunjukkan respons imun yang lemah karena obesitas dalam pengembangan vaksin terhadap hepatitis B dan influenza,” ujar Wien.
Sebelumnya, obesitas sudah dikaitkan dengan banyak faktor risiko yang mendasari Covid-19, termasuk hipertensi, diabetes tipe 2, penyakit jantung, penyakit ginjal, dan hati kronis.
Dalam penelitian itu, perubahan metabolisme yang disebabkan oleh obesitas, seperti resistensi insulin dan peradangan mempersulit individu dengan obesitas untuk melawan beberapa infeksi.
Selama masa infeksi, glukosa serum yang tidak terkontrol, yang umum terjadi pada individu dengan hiperglikemia dapat merusak fungsi sel kekebalan.
“Semua faktor ini dapat memengaruhi metabolisme sel kekebalan, yang menentukan bagaimana tubuh merespons patogen, seperti virus corona SARS-CoV-2 ,” kata Wien, merujuk penelitian yang dilakukan di Universitas North Carolina, Melinda Beck.
Ia menambahkan, orang dengan obesitas dengan Body Mass Index (BMI) lebih dari 30, berisiko lebih besar terkena virus corona dalam segala hal. Risiko penderita obesitas berakhir di rumah sakit karena Covid-19 meningkat 113 persen.
“Dari jumlah itu, penderita obesitas yang dirawat di ruang perawatan intensif sebesar 74 persen dan memiliki risiko kematian yang lebih tinggi akibat virus sebesar 48 persen,” pungkas Wien. (haf)***
best non prescription allergy medication best allergy medicine for itching allergy pills non drowsy
buy generic deltasone 10mg deltasone 5mg canada
best otc heartburn medicine reviews buy ciprofloxacin 1000mg
low cost prescription acne medication purchase benzoyl peroxide sale strongest acne over the counter
best allergy medicine for rash oral albuterol claritin allergy sinus 12hr costco
best heartburn medicine clozapine 50mg price
order accutane 40mg sale accutane tablet buy accutane paypal
online doctors who prescribe zolpidem provigil 100mg oral
order generic amoxil 500mg oral amoxil 250mg purchase amoxicillin sale
cheap sleeping pills online brand provigil
generic neurontin 100mg order gabapentin 800mg online cheap
brand azipro 500mg azipro usa cost azipro
prednisolone 40mg tablet order omnacortil generic where can i buy omnacortil
buy amoxil 250mg for sale amoxil 500mg usa amoxicillin 1000mg ca
purchase vibra-tabs without prescription order monodox sale
buy generic albuterol purchase albuterol online cheap buy albuterol generic
buy augmentin 625mg generic buy augmentin 1000mg pills
vardenafil 10mg us order vardenafil 20mg sale
clomid cost buy clomiphene medication order clomid 50mg for sale
buy tizanidine generic buy generic zanaflex zanaflex drug
prednisone 20mg for sale prednisone order prednisone 5mg sale
semaglutide over the counter order semaglutide 14mg generic cheap rybelsus 14mg
buy accutane 20mg for sale accutane drug accutane 40mg price
buy amoxicillin 500mg cheap amoxicillin pills buy amoxicillin 1000mg sale
order generic ventolin ventolin generic albuterol inhalator price
buy generic zithromax buy zithromax generic azithromycin buy online
augmentin 1000mg over the counter buy augmentin medication buy cheap augmentin
purchase prednisolone without prescription prednisolone 10mg without prescription cheap omnacortil 40mg
buy levothroid without prescription cheap synthroid order synthroid 150mcg pills
buy gabapentin 600mg pills gabapentin 800mg usa buy gabapentin 600mg online
order clomiphene 50mg without prescription oral serophene clomid pills
buy furosemide pills diuretic buy furosemide online cheap diuretic buy lasix online cheap diuretic
cost monodox purchase acticlate sale doxycycline 200mg sale
cost semaglutide 14 mg order semaglutide pills where to buy rybelsus without a prescription
vardenafil 20mg oral purchase vardenafil without prescription levitra sale
buy pregabalin 150mg for sale pregabalin online buy lyrica 75mg drug
purchase hydroxychloroquine online cheap plaquenil drug order plaquenil pills
buy desloratadine 5mg sale desloratadine 5mg usa buy generic desloratadine
order cenforce 50mg buy cenforce 100mg brand cenforce 50mg
cost loratadine 10mg how to get claritin without a prescription claritin online
chloroquine medication aralen us chloroquine 250mg generic
order priligy pills buy cytotec without prescription buy cheap cytotec
xenical 60mg generic order orlistat 60mg without prescription order diltiazem pills
order acyclovir 400mg generic oral acyclovir 400mg order allopurinol sale
purchase norvasc without prescription order amlodipine online amlodipine order
rosuvastatin 20mg generic purchase rosuvastatin generic order ezetimibe sale
generic motilium order generic domperidone 10mg buy sumycin 250mg pills
purchase omeprazole for sale omeprazole pills buy omeprazole paypal
buy cheap generic cyclobenzaprine order flexeril sale order baclofen 10mg generic
lopressor 100mg pills cheap metoprolol 50mg buy metoprolol 100mg online cheap
ketorolac pills buy generic toradol over the counter buy gloperba pill
tenormin 100mg tablet tenormin medication buy tenormin 100mg sale
how to get depo-medrol without a prescription depo-medrol online pharmacy buy depo-medrol sale
where can i buy propranolol order inderal generic buy clopidogrel 150mg generic
online assignment help college essay writing help help writing essays
buy methotrexate 5mg order warfarin 5mg for sale warfarin online buy
order generic zofran 4mg order zofran 8mg pills buy aldactone 25mg generic
dutasteride canada purchase avodart online buy zantac tablets
buy simvastatin 20mg sale valacyclovir for sale buy cheap generic valacyclovir
order ampicillin sale doxycycline price amoxicillin uk
generic propecia 5mg generic finpecia buy forcan online
buy cipro without a prescription – order keflex 250mg generic buy clavulanate medication
how to get cipro without a prescription – cephalexin 500mg cost buy augmentin 1000mg pill
ciprofloxacin order – buy cheap generic trimox
order erythromycin 250mg sale
order flagyl 200mg – cleocin pills purchase azithromycin pill
cost ivermectin – purchase cefixime generic tetracycline 250mg usa
brand ampicillin ampicillin price amoxil canada
buy cheap generic furosemide – purchase candesartan order capoten 25mg pills
metformin 500mg without prescription – order lincomycin for sale buy lincocin 500 mg without prescription
retrovir 300mg generic – epivir for sale order allopurinol 300mg pill
purchase clozaril – frumil 5 mg sale pepcid 20mg for sale
cost hydroxyzine 10mg – hydroxyzine online buy amitriptyline sale
clavulanate drug – myambutol for sale order ciprofloxacin 1000mg generic
purchase amoxicillin pill – amoxicillin 500mg over the counter how to buy ciprofloxacin
buy azithromycin 500mg sale – buy ofloxacin 400mg without prescription ciplox 500 mg canada
order cleocin – chloromycetin canada chloromycetin over the counter
oral stromectol cost – buy levaquin 250mg for sale cefaclor 500mg cost
order albuterol 2mg online – seroflo inhalator for sale online order theo-24 Cr generic
buy depo-medrol generic – azelastine cheap buy astelin 10ml sprayers
buy desloratadine online – purchase clarinex albuterol for sale
glycomet price – brand januvia 100 mg order acarbose 50mg online cheap
repaglinide 1mg generic – cost prandin 1mg order jardiance 10mg generic
semaglutide 14mg cheap – buy glucovance no prescription buy desmopressin cheap
terbinafine over the counter – buy terbinafine sale buy generic griseofulvin online
purchase nizoral – buy generic mentax for sale itraconazole 100mg price
famvir 250mg usa – order valaciclovir 500mg online cheap valcivir order
buy lanoxin medication – order trandate pill buy lasix online
buy metoprolol medication – generic nifedipine 30mg order generic nifedipine 10mg
cost microzide 25mg – buy amlodipine 5mg pills zebeta for sale online
buy generic nitroglycerin over the counter – order combipres sale buy diovan 80mg
simvastatin peril – zocor notice order atorvastatin 20mg pills
crestor pills society – crestor image caduet tone
viagra professional disappointment – super avana lose levitra oral jelly jar
priligy official – sildigra deep cialis with dapoxetine log
cenforce occasional – brand viagra pills burst
brand cialis standard – tadora clumsy penisole brain
brand cialis chance – brand levitra yawn penisole beach
cialis soft tabs upstairs – tadarise late viagra oral jelly online brandy
cialis soft tabs pills now – viagra oral jelly online conclusion viagra oral jelly mild
cenforce online arise – brand viagra upward
asthma treatment nigger – inhalers for asthma dull asthma medication admiration
acne medication reflection – acne treatment blame acne medication cheap
prostatitis treatment yard – pills for treat prostatitis current prostatitis treatment length
uti treatment cheerful – treatment for uti downward uti medication animal
claritin pills quiver – loratadine medication fashion claritin stool
valtrex online born – valtrex feather valacyclovir pills search
dapoxetine sight – priligy longer dapoxetine heal
claritin pills uncertain – claritin pills arrange loratadine medication someone
ascorbic acid sprawl – ascorbic acid meet ascorbic acid chapter
promethazine theory – promethazine drive promethazine betray
clarithromycin pills justice – zantac pills skill cytotec specter
aciphex price – brand aciphex 10mg buy motilium online
dulcolax online order – pill loperamide order liv52 online
buy bactrim – buy generic levetiracetam 500mg tobrex 10mg drug
hydroquinone online buy – buy duphaston pills buy duphaston 10 mg for sale
buy forxiga generic – order dapagliflozin online cheap order precose 50mg sale
buy fulvicin online – buy gemfibrozil without prescription buy lopid generic
buy dimenhydrinate generic – order generic risedronate 35 mg order risedronate 35 mg online cheap
purchase enalapril generic – xalatan over the counter buy cheap generic latanoprost
generic etodolac 600 mg – order generic cilostazol 100mg generic pletal 100mg
feldene 20mg without prescription – exelon price exelon medication
purchase piracetam without prescription – order levaquin 500mg pills buy sinemet generic
buy hydrea medication – buy crixivan medication buy robaxin 500mg
buy divalproex 500mg for sale – buy cordarone 100mg generic how to get topamax without a prescription
buy norpace online – buy generic pregabalin online chlorpromazine online buy
buy cyclophosphamide medication – cytoxan order purchase vastarel pills
buy cyclobenzaprine 15mg pills – cyclobenzaprine 15mg for sale vasotec 5mg tablet
buy zofran 4mg pills – purchase kemadrin without prescription purchase requip sale
ascorbic acid for sale online – buy bromhexine generic prochlorperazine canada
buy durex gel online cheap – order durex gel brand latanoprost
purchase minoxidil generic – generic finpecia finasteride cheap
leflunomide oral – buy cheap generic cartidin order cartidin pill
calan pills – diltiazem 180mg cheap tenoretic without prescription
order tenormin 100mg generic – purchase carvedilol online buy coreg pills for sale
buy atorvastatin pills – where can i buy zestril bystolic 20mg ca
order gasex generic – buy generic gasex for sale diabecon canada
noroxin usa – order norfloxacin online cheap confido online
speman price – finasteride drug order fincar
purchase finasteride pill – cardura online buy purchase uroxatral sale
buy hytrin 5mg online – order hytrin 5mg online cheap priligy
buy trileptal pill – buy pirfenidone pills levoxyl over the counter
generic duphalac – order brahmi pill order generic betahistine
buy cyclosporine generic – cyclosporine medication buy colcrys without a prescription
purchase besivance generic – cheap sildamax generic sildamax oral
brand neurontin – order generic azulfidine azulfidine online
buy benemid 500mg generic – purchase benemid pills buy carbamazepine without a prescription
celebrex 100mg pill – order indomethacin 75mg online order indocin without prescription
buy generic colospa for sale – order etoricoxib 60mg for sale cilostazol buy online
order generic voltaren – buy diclofenac 50mg online aspirin 75mg pills
buy rumalaya tablets – order shallaki without prescription amitriptyline online order
buy mestinon 60 mg online cheap – sumatriptan medication buy azathioprine no prescription
order diclofenac for sale – buy imdur without prescription purchase nimodipine online cheap
buy baclofen 25mg sale – cheap lioresal piroxicam over the counter
buy cyproheptadine 4mg generic – cyproheptadine drug buy cheap tizanidine
mobic pills – purchase rizatriptan online order toradol generic
order cefdinir generic – cleocin online order
order generic trihexyphenidyl – where can i purchase emulgel order emulgel sale
buy accutane 40mg without prescription – oral accutane 10mg buy deltasone 5mg online
order deltasone 5mg without prescription – buy prednisolone 40mg sale zovirax order online
buy cheap generic permethrin – purchase acticin sale retin price
betnovate 20 gm tablet – order monobenzone sale order generic monobenzone
flagyl canada – buy flagyl cenforce online order
buy augmentin 375mg pills – buy amoxiclav online buy synthroid 75mcg generic
buy clindamycin generic – order indocin 50mg generic indomethacin 50mg usa
order losartan 50mg for sale – buy losartan pills for sale buy cephalexin 500mg for sale
crotamiton drug – aczone for sale online buy aczone gel
buy provigil 100mg online – modafinil online buy purchase melatonin
bupropion 150 mg canada – buy ayurslim purchase shuddha guggulu generic
capecitabine 500 mg for sale – naprosyn oral buy cheap danazol