About 2 months ago Andrew Wakefield filed a defamation lawsuit against the British Medical Journal, Brian Deer and Fiona Godlee for the series of three articles “The Secrets of the MMR Scare” and public comments made since. In particular, Mr. Wakefield took issue with statements about his research being fraudulent (and variations on that term like “fraudster”, “bullshit” etc.). Mr. Wakefield claimed that the facts presented by the BMJ articles were incorrect and based on information not available to him at the time he wrote his Lancet article.
Source: BMJ, Brian Deer file anti-SLAPP motion against Andrew Wakefield | Left Brain Right Brain