Hepatitis B

Clinical Manifestation

It can manifest itself with or without symptoms in 50% of cases and in a chronic active manner or in a persistent manner. Manifestations can characterize by the absence of appetite, general discomfort, fever in changeable intensity, sickness, vomit, muscle weakness, muscle pain, joints pain, headaches and hives.
 
See this disease map


It is recommended that you get the vaccine against this disease in case you are planning to visit any of the following countries:

AfghanistanAfghanistan AlbaniaAlbania AlgeriaAlgeria American SamoaAmerican Samoa
AndorraAndorra AngolaAngola AnguillaAnguilla Antigua and BarbudaAntigua and Barbuda
ArmeniaArmenia AzerbaijanAzerbaijan BangladeshBangladesh BarbadosBarbados
BelarusBelarus BelizeBelize BeninBenin BermudaBermuda
BhutanBhutan BoliviaBolivia Bosnia and HerzegovinaBosnia and Herzegovina BotswanaBotswana
BrazilBrazil British Virgin IslandsBritish Virgin Islands BulgariaBulgaria Burkina FasoBurkina Faso
BurundiBurundi CambodiaCambodia CameroonCameroon Cape VerdeCape Verde
Central African RepublicCentral African Republic ChadChad ChinaChina Christmas IslandChristmas Island
ColombiaColombia ComorosComoros CongoCongo Cook IslandsCook Islands
Costa RicaCosta Rica Cóte d'lvoireCóte d'lvoire CroatiaCroatia CyprusCyprus
DenmarkDenmark DjiboutiDjibouti DominicaDominica Dominican RepublicDominican Republic
East TimorEast Timor EcuadorEcuador EgyptEgypt El SalvadorEl Salvador
Equatorial GuineaEquatorial Guinea EritreaEritrea EstoniaEstonia EthiopiaEthiopia
Feroe IslandsFeroe Islands FijiFiji FinlandFinland French GuianaFrench Guiana
French PolynesiaFrench Polynesia GabonGabon GambiaGambia GeorgiaGeorgia
GhanaGhana GibraltarGibraltar GreeceGreece GrenadaGrenada
GuadeloupeGuadeloupe GuamGuam GuatemalaGuatemala GuineaGuinea
Guinea BissauGuinea Bissau GuyanaGuyana HaitiHaiti HondurasHonduras
IcelandIceland IndiaIndia IndonesiaIndonesia IranIran
IraqIraq IrelandIreland IsraelIsrael JamaicaJamaica
JapanJapan JordanJordan KazakhstanKazakhstan KenyaKenya
KiribatiKiribati KuwaitKuwait KyrgyzstanKyrgyzstan LaosLaos
LatviaLatvia LebanonLebanon LesothoLesotho LiberiaLiberia
LibyaLibya LiechtensteinLiechtenstein LithuaniaLithuania LuxembourgLuxembourg
MacedoniaMacedonia MadagascarMadagascar MalasyaMalasya MalawiMalawi
MaldivesMaldives MaliMali MaltaMalta Marshall IslandsMarshall Islands
MartiniqueMartinique MauritaniaMauritania MauritiusMauritius MayotteMayotte
MexicoMexico MicronesiaMicronesia MoldovaMoldova MonacoMonaco
MongoliaMongolia MontenegroMontenegro MontserratMontserrat MoroccoMorocco
MozambiqueMozambique MyanmarMyanmar NamibiaNamibia NauruNauru
NepalNepal New CaledoniaNew Caledonia New ZealandNew Zealand NicaraguaNicaragua
NigerNiger NigeriaNigeria NiueNiue Norfolk IslandsNorfolk Islands
North KoreaNorth Korea NorwayNorway OmanOman PakistanPakistan
PalauPalau PanamaPanama Papau New GuineaPapau New Guinea ParaguayParaguay
PeruPeru PilippinesPilippines Pitcairn IslandsPitcairn Islands Puerto RicoPuerto Rico
QatarQatar Republic of the CongoRepublic of the Congo ReunionReunion RomaniaRomania
RussiaRussia RwandaRwanda Saint HelenaSaint Helena Saint Kitts and NevisSaint Kitts and Nevis
Saint Pierre and MiquelonSaint Pierre and Miquelon Saint Vincent and the GrenadinesSaint Vincent and the Grenadines SamoaSamoa San MarinoSan Marino
Sao Tomé and PríncipeSao Tomé and Príncipe Saudi ArabiaSaudi Arabia SenegalSenegal SerbiaSerbia
SeychellesSeychelles Sierra LeoneSierra Leone SingaporeSingapore SloveniaSlovenia
Solomon IslandsSolomon Islands SomaliaSomalia South AfricaSouth Africa South KoreaSouth Korea
Sri LankaSri Lanka SudanSudan SurinameSuriname SwazilandSwaziland
SwedenSweden SyriaSyria TajikistanTajikistan TanzaniaTanzania
ThailandThailand The BahamasThe Bahamas TogoTogo TongaTonga
Trinidad and TobagoTrinidad and Tobago TunisiaTunisia TurkmenistanTurkmenistan TuvaluTuvalu
UgandaUganda UkraineUkraine United Arab EmiratesUnited Arab Emirates United KingdomUnited Kingdom
UzbekistanUzbekistan VanuatuVanuatu VenezuelaVenezuela VietnamVietnam
Virgin IslandsVirgin Islands YemenYemen ZambiaZambia ZimbabweZimbabwe