![Australia won't buy Johnson & Johnson's one-dose Covid vaccine due to AstraZeneca similarities | Vaccines and immunisation | The Guardian Australia won't buy Johnson & Johnson's one-dose Covid vaccine due to AstraZeneca similarities | Vaccines and immunisation | The Guardian](https://i.guim.co.uk/img/media/1bbc971dfc6e57dada986224391408bfe8efe47d/0_416_6240_3744/master/6240.jpg?width=1200&height=1200&quality=85&auto=format&fit=crop&s=ad67d5a0d1ea431865da336e42b034a4)
Australia won't buy Johnson & Johnson's one-dose Covid vaccine due to AstraZeneca similarities | Vaccines and immunisation | The Guardian
![AstraZeneca's vaccine contract with the UK is based on 'best efforts,' just like its deal with a frustrated EU | CNN AstraZeneca's vaccine contract with the UK is based on 'best efforts,' just like its deal with a frustrated EU | CNN](https://media.cnn.com/api/v1/images/stellar/prod/210217142830-01-boris-johnson-astrazeneca-0217.jpg?q=w_3000,h_1688,x_0,y_0,c_fill)
AstraZeneca's vaccine contract with the UK is based on 'best efforts,' just like its deal with a frustrated EU | CNN
![Scientists exploring possible link between Johnson & Johnson, AstraZeneca vaccine blood clot issues - ABC News Scientists exploring possible link between Johnson & Johnson, AstraZeneca vaccine blood clot issues - ABC News](https://s.abcnews.com/images/Health/astrazeneca-vaccine-gty-jc-210323_1616516275522_hpMain_1x1_992.jpg)
Scientists exploring possible link between Johnson & Johnson, AstraZeneca vaccine blood clot issues - ABC News
![AstraZeneca and Johnson & Johnson to resume COVID-19 vaccine trials in San Diego - The San Diego Union-Tribune AstraZeneca and Johnson & Johnson to resume COVID-19 vaccine trials in San Diego - The San Diego Union-Tribune](https://ca-times.brightspotcdn.com/dims4/default/d0cd19d/2147483647/strip/true/crop/6016x4016+0+0/resize/1200x801!/quality/80/?url=https%3A%2F%2Fcalifornia-times-brightspot.s3.amazonaws.com%2F89%2Fa9%2F507f1b42425dbb937a6b5ed5bc53%2Fvirus-outbreak-vaccine-68903.jpg)
AstraZeneca and Johnson & Johnson to resume COVID-19 vaccine trials in San Diego - The San Diego Union-Tribune
![WHO backs AstraZeneca COVID vaccine amid clotting concerns; green lights Johnson & Johnson shots | UN News WHO backs AstraZeneca COVID vaccine amid clotting concerns; green lights Johnson & Johnson shots | UN News](https://global.unitednations.entermediadb.net/assets/mediadb/services/module/asset/downloads/preset/Libraries/Production+Library/04-03-2021-UNICEF-0424447-Cambodia-vaccine.jpg/image1170x530cropped.jpg)
WHO backs AstraZeneca COVID vaccine amid clotting concerns; green lights Johnson & Johnson shots | UN News
![British PM takes first jab of Oxford-AstraZeneca COVID-19 vaccine in London - Xinhua | English.news.cn British PM takes first jab of Oxford-AstraZeneca COVID-19 vaccine in London - Xinhua | English.news.cn](http://www.xinhuanet.com/english/2021-03/20/139823068_16162055216621n.jpg)
British PM takes first jab of Oxford-AstraZeneca COVID-19 vaccine in London - Xinhua | English.news.cn
![Europe won't renew AstraZeneca, Johnson & Johnson COVID-19 vaccine contracts next year: report | Fierce Pharma Europe won't renew AstraZeneca, Johnson & Johnson COVID-19 vaccine contracts next year: report | Fierce Pharma](https://qtxasset.com/quartz/qcloud5/media/image/fiercepharma/1618407369/GettyImages-1218961180.jpg/GettyImages-1218961180.jpg?VersionId=uqTXYySYohRRB.WBR7Cm7118jdJ_8D3M)